Bess, Donald Andrew, Jr. ( 2013 )


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  •            IN THE COURT OF CRIMINAL APPEALS
    OF TEXAS
    NO. AP-76,377
    DONALD ANDREW BESS, JR., Appellant
    v.
    THE STATE OF TEXAS
    ON DIRECT APPEAL FROM CAUSE NO. F10-00056-L
    IN THE CRIMINAL DISTRICT COURT NO. 5
    DALLAS COUNTY
    H ERVEY, J., delivered the opinion of the Court in which K ELLER, P.J., and
    M EYERS, P RICE, J OHNSON, K EASLER, C OCHRAN, and A LCALA, JJ., joined. W OMACK,
    J., concurred.
    OPINION
    Appellant, Donald Andrew Bess, was convicted in June 2010 of capital murder for
    the sexual assault and murder of Angela Samota. T EX. P ENAL C ODE § 19.03(a)(2).
    Pursuant to the jury’s answers to the special issues set forth in Texas Code of Criminal
    Procedure Article 37.0711, Sections 3(b) and 3(e), the trial judge sentenced Appellant to
    Bess – 2
    death. T EX. C ODE C RIM. P ROC. Art. 37.0711, § 3(g).1 Direct appeal to this Court is
    automatic. Art. 37.0711, § 3(j). Appellant raises fifty-two points of error. We will affirm.
    I. Facts
    Because Appellant challenges the legal sufficiency of the evidence that led to his
    conviction, we review the facts of the case in detail. At the time of her death, Samota was
    a junior at Southern Methodist University (SMU). She was majoring in electrical
    engineering and computer science while working part-time at Texas Instruments.
    Samota was dating Ben McCall, who worked in construction and lived in Dallas
    while managing a project for his company. McCall testified that his relationship with
    Samota was exclusive and comfortable, that there was very little tension in their
    relationship, and that whenever their busy schedules allowed, they would spend all of
    their free time together. Samota’s friend Ana Kadala testified that Samota thought McCall
    was the “cat’s meow.” Thomas Geantil, Samota’s step-brother, testified that McCall was
    “significant” and he believed that McCall “might be the one.”
    On Friday, October 12, 1984, Samota went out with two friends, Kadala and
    Russell Buchanan. Kadala testified that Samota wore a black silk jumpsuit with black
    pumps. McCall testified that Samota had invited him to go with them, but he declined
    because he had to work early the next morning. Samota drove Kadala and Buchanan in
    her car to Bennigan’s and then to Studebaker’s, a nightclub. Kadala and McCall both
    1
    Unless otherwise indicated, all future references to Articles refer to the Code of Criminal
    Procedure.
    Bess – 3
    testified that, at some point in the evening, Samota called McCall and asked him to meet
    her at the Rio Room, a club with a members-only backroom. He declined again. McCall
    testified that he arranged for Samota, Kadala, and Buchanan to get in the Rio Room using
    his membership. However, David Skelton, an employee of the Rio Room, testified that
    Samota got into the club because she knew him through business. He also stated that there
    was not a call from McCall that night asking him to let Samota into the club.
    After leaving the Rio Room, Samota and Kadala dropped Buchanan off at his
    apartment. Buchanan testified that this was between 1:00 and 1:30 a.m. Samota and
    Kadala then drove to Samota’s apartment in order to pick up Kadala’s curling iron.
    Kadala had originally planned to spend the night with Samota but decided not to do so
    because Samota was leaving for a football game too early the next morning.
    Consequently, Samota drove Kadala to her dorm and dropped her off. Kadala testified
    that she arrived at her dorm room sometime between 12:45 p.m. and 1:30 a.m. Buchanan,
    Kadala, and Skelton all testified that Samota did not appear to be intoxicated. They were
    all comfortable with her driving and believed that she had the full use of her mental and
    physical faculties.2
    According to McCall, at 1:30 a.m., a knock on his front door woke him up; it was
    Samota on her way home. McCall stated that he knew the time because he had looked at
    his clock as he rolled over in bed. McCall testified that he conversed with Samota for two
    2
    Testing during the autopsy revealed that Samota’s blood-alcohol concentration was .09.
    Bess – 4
    minutes. Samota had stopped by “to rub in” the fact that he had work early the next
    morning, and McCall described the conversation as “playful-type teasing.”
    McCall further testified that, about fifteen minutes after she left, at 1:45 a.m.,
    McCall received a phone call from Samota, and he testified that she was acting strange.
    For example, the first thing that she said was, “Talk to me”; their conversation was
    disjointed; Samota seemed nervous and was rambling; and he could hear noises in the
    background. McCall twice asked her what the noises were, and Samota eventually
    explained that she had let a man into her condominium to use the bathroom and
    telephone. A few moments later, McCall heard Samota tell someone, “Oh, the bathroom’s
    down the hall.” After talking some more, Samota asked McCall if there was a pay phone
    at a nearby convenience store, and he answered, “I’m sure there is.” Samota relayed that
    information to the man in her condo, but McCall did not hear if the man responded. At
    that point, Samota told him that she would call him back and hung up the phone.
    McCall testified that he became concerned when Samota never called back.
    McCall called her several times, and when she did not answer, he drove to her condo. He
    testified that, during the eight to ten minutes it took him to drive there, he called Samota
    repeatedly with the cellular phone in his truck but failed to reach her. When McCall
    arrived and saw Samota’s car, he ran to her front door located on the second floor of the
    condominium building and knocked, but she did not answer. Discovering the front door
    locked, McCall ran to the back door, but it was also locked. He called Samota’s phone
    Bess – 5
    again and could hear it ringing in the kitchen. McCall stated that when he heard no other
    sound from Samota’s apartment, he drove to the convenience store they had discussed
    earlier. Samota was not there, so McCall returned to her apartment. At 2:17 a.m., he
    called the police to report the unusual activity.
    Officers Ken Budjenska and Janice Crowther took the call and met McCall in the
    parking lot of Samota’s complex at 2:40 a.m. McCall told the officers that Samota had
    gone out that night with friends and that, after returning home, she called him and was
    acting strange. He also informed the officers that Samota had let a man into her condo to
    use her restroom and phone, and that after calling McCall, she had abruptly hung up and
    did not answer her phone. Budjenska testified that, after knocking on Samota’s door, and
    because there were no apparent exigent circumstances, he directed Crowther to obtain a
    key to Samota’s apartment from the property manager. Using that key, the officers
    entered the condo through the front door. McCall waited at the door for the officers to
    investigate.
    Budjenska testified that one of the first things that he noticed upon entering the
    condo was a single black pump on the floor, and this “quickened [his] pulse” because he
    did not know anybody who takes off just one shoe and leaves it there. Crowther searched
    the kitchen but found no signs of Samota. At the same time, Budjenska continued to the
    bedrooms, and he discovered Samota’s body in the second bedroom. She was naked,
    covered in blood, and lying face up with her eyes open; the lower half of her body was
    Bess – 6
    hanging off the end of the bed. Budjenska checked for a pulse and found none. He
    testified that he remembered the scene “like it was last week” because, unlike other
    assaults and murders he had worked, this crime “looked like it was the result of . . . evil
    preying on innocence.” Budjenska then continued his search of the condo in case the
    attacker was still present. In doing so, he discovered “a smudge of blood on the light
    switch,” blood on the shower curtain, and “some residue of blood in the bathtub, where it
    looked like somebody had washed some blood off.”
    Once satisfied that the attacker was no longer at the scene, Budjenska told
    Crowther about his discovery of Samota’s body, and he radioed headquarters and called
    for an ambulance. Meanwhile, Crowther went to the bedroom. She testified that Samota’s
    body looked angelic, “like a young person that I could relate to.” She also testified that
    Samota’s eyes were wide open and that she still remembered Samota’s blue eyes to this
    day. When asked about the wounds suffered by Samota, Crowther stated that “[i]t
    appeared that her heart had been cut out.”
    Budjenska went back to the front door and told McCall that he had found Samota.
    Budjenska testified that when McCall received the news, he started to take a step to go to
    her bedroom, but Budjenska stopped him. Budjenska and Crowther testified that McCall
    was then extremely quiet but cooperative.
    When the ambulance arrived, the paramedics confirmed that Samota was dead. An
    employee of the Medical Examiner’s Office, Michael Darst, also arrived and confirmed
    Bess – 7
    that Samota was deceased. Others responding to the report of a murder included members
    of the physical evidence section (PES) of the Dallas Police Department and Homicide
    Detectives Virgil Sparks and Russell Graves.
    A. Crime scene evidence
    Detective Sparks testified that there were no signs of forced entry: the back door
    was dead-bolted, the front door had been locked, and the sliding glass door was intact and
    locked. Sparks testified that, as far as he knew, McCall did not have a set of keys to the
    condo at all, and McCall testified to the same. Sparks further stated that he could not
    remember the locking mechanism on the front door, but he acknowledged that it could
    have been the kind of lock that locks automatically or with just a turn of the nob when the
    door is shut. Sparks also explained that he investigated the possibility that an individual
    could climb the tree by Samota’s porch and then enter through the sliding glass door. He
    testified that he was able to lift the sliding glass door off of its track to open it, but he was
    not sure how someone would get it back on the track if in a hurry.
    Inside, Sparks noted that a knife was missing from Samota’s kitchen knife set, and
    another detective, Linda Crum, testified that the murder weapon was never found.
    Samota’s telephone was on the kitchen counter, and Michael Darst of the Medical
    Examiner’s Office testified that it “appeared that the telephone had been wiped clean.” 3
    On the counter next to the telephone, a necklace was on top of Samota’s black purse, and
    3
    Linda Crum testified that the phone records for Samota and McCall’s telephones were
    never obtained.
    Bess – 8
    a set of keys was nearby. Sparks also noted that there was a black scuff mark next to the
    black pump in the front of the condo that he noticed because it “was the only scuff mark
    or soil spot on the whole carpet area.” The other shoe was located in the bedroom near a
    pile of clothes by the bed, but the clothes were not ripped and had no blood on them.
    Billy Shehee, a member of PES, testified that they were able to lift comparable-
    latent prints from the hall bathroom, a drinking glass on the coffee table in the living
    room, a dry-cleaning bag on the bed next to Samota’s body, and the lid of the toilet in the
    bathroom next to Samota’s bedroom. None of the comparable prints were bloody, and
    analysis revealed that all of the fingerprints were Samota’s, except for the one palm print
    on the toilet lid that was never identified. Shehee explained that it was not unusual to
    have fingerprints that cannot be matched, particularly because there is no way of knowing
    how long they have been there. Shehee also testified that bloodstains and smudges were
    found low on the shower curtain, the bathroom’s light switch, and the wall just below the
    light switch, but no comparable prints were lifted from those areas.
    David Spence, a supervisor at the Dallas County crime lab, testified that blood was
    found in the bathtub’s drain, and the blood droplets found in the tub appeared to have
    been deposited while the tub was wet. Similarly, Spence stated that blood found on the
    kitchen counter was diluted, which was consistent with someone touching the counter
    after washing his bloodstained hands. Detectives Sparks and Crum testified that no
    foreign hairs were found on the bedding, clothing, or body.
    Bess – 9
    Spence examined photographs of the crime scene and the autopsy as an expert
    witness for the State. Based on this examination, he performed a blood-pattern analysis,
    and he stated that he could draw multiple conclusions from the photographs. Spence
    explained that the headboard of Samota’s bed had an upward “cast-off trail” of blood
    beginning at Samota’s head and reaching to the top of the headboard. He also noted that
    there were additional blood spatters on the side of the bed going to the wall and that there
    were numerous “void areas” where no blood was present. Spence stated that the
    headboard spatters were typical of a back stroke and that, when a person is stabbing
    someone with a knife and quickly raises that knife, “droplets of blood would fling off the
    blade of the knife.”
    Spence further testified that there were “contact transfers” on Samota’s body
    “where a bloody object transferred blood from the object onto [her] body.” He also found
    transfer blood stains on both of Samota’s thighs—he testified that the upper left thigh
    stain was consistent with a bloody right hand while the transfer stain on her right thigh
    was consistent with a fingerprint or thumb print.4 Samota had transfer stains on her right
    chin area and upper torso as well, and Spence testified that the stain near her mouth could
    have been the result of someone’s bloody hand.
    Consequently, Spence opined that the attacker was right-handed, was swinging the
    knife quickly, and was probably on the bed, facing the victim, when he repeatedly stabbed
    4
    No comparable print could be lifted from the bloody prints on Samota’s thighs.
    Bess – 10
    her. In addition, he concluded that the lack of blood in certain areas was consistent with
    the attacker’s body being on top of Samota and blocking the transfer of blood to those
    areas. Finally, because of the size of the void areas, he could determine that the assailant
    was probably a fairly large individual.
    Dr. M.G.F. Gilliland of the Dallas County Medical Examiner’s Office performed
    Samota’s autopsy, which began approximately twelve hours after Samota was killed.
    Starting with an exterior examination of the body, Gilliland noticed the blood stains and
    void areas about which other witnesses testified, and she agreed that something had
    blocked the blood from staining the clean parts of Samota’s body. She also concluded
    that, based on the blood on Samota’s face, it appeared that a hand had covered her mouth.
    After cleaning the blood stains, Gilliland found a cut in the web of Samota’s left
    thumb, a small scratch across the back of her left hand, and superficial cuts on her right
    hand, all indicative of defensive wounds “made when a victim tries to ward off blows by
    the attacker.” Samota had been stabbed in her chest eighteen times. Based on an internal
    examination, Gilliland concluded that at least two of the eighteen stab wounds penetrated
    Samota’s sternum, something that would require significant force. In addition, all
    eighteen of the stab wounds penetrated Samota’s left lung and eight penetrated her heart,
    one of which entered and exited her heart. Gilliland also noted that, based on the stab
    wounds, it appeared that the murder weapon was an instrument sharp on one side and
    blunt on the other and that it was approximately two to four inches in length, of which all
    Bess – 11
    are consistent with a knife.
    Gilliland testified that she also examined the body for signs of a sexual assault.
    She found no external injuries to Samota’s mouth, genitalia, or anus. However, she did
    find viscous secretions or “gooey globs” in the mouth and vagina. A sexual assault kit
    was used to preserve the evidence, and the kit was sent to the crime lab for analysis,
    which confirmed that the secretion in Samota’s vagina was semen. Gilliland explained
    that the viscous secretions discovered in Samota would not be found in a healthy female
    because semen breaks down from its own enzymes and from the natural reaction in a live
    woman’s vagina. “This takes place in a fairly-short time: Under an hour.” Moreover,
    consistent with the blood-spatter patterns and the fact that the semen was still in her
    vagina and had not drained out, Gilliland concluded that Samota had not moved after the
    intercourse and that she was stabbed while lying down. She opined that, based on the
    crime scene, it appeared that the sexual intercourse was nonconsensual. She recognized
    the lack of external injuries to the mouth, genitalia, and anus, but explained that “[i]t is
    not necessary to have injuries in order to define nonconsensual sexual intercourse.” This
    is in part due to the body’s natural secretions, which allow lubrication. In sum, Gilliland
    concluded that Samota had intercourse at or near the time of death, that is “the victim
    either had had intercourse first and then a violent attack or [a] violent attack and the
    intercourse was done after death.”
    Sarah Williams, a forensic serologist, analyzed the rape-kit evidence. After testing,
    Bess – 12
    Williams concluded that Samota had Type B blood and that she was a secretor.5 She also
    found that, while Samota’s oral and anal swabs and smears contained no semen, her
    vaginal swab tested positive for acid phosphatase, a chemical found in high levels in
    seminal fluid. Based on that, Williams concluded that seminal fluid was present.
    Williams testified that the vaginal smear was “loaded” with intact spermatozoa,
    which led her to the conclusion that the sample was as it would be if taken almost at the
    time of intercourse. She also explained that the strong levels of acid phosphatase in the
    vaginal smear meant that the source of it was seminal fluid and not vaginal fluid.
    Williams stated that she would not expect these types of results—fully loaded with intact
    sperm and high levels of acid phosphatase—in living victims unless they were examined
    immediately after intercourse because deterioration begins within three hours and gravity
    will eventually eliminate the liquid. Moreover, if Samota had moved around after the
    sexual intercourse, Williams would not have seen the quantity of fluid she found, or even
    any at all.
    Dr. Claudia Werner, an obstetrician and gynecologist, testified as an expert witness
    for the State. She stated that she had performed between 200 and 400 sexual assault
    examinations of victims who had walked into an emergency room after being sexually
    assaulted. Werner testified that, in the vast majority of those cases, the patients examined
    5
    Williams testified that a “secretor” is someone who carries his blood type in bodily fluids
    other than blood. Thus, a secretor’s blood type could be determined from vaginal fluids, eye
    secretions, or other non-blood bodily fluids.
    Bess – 13
    had no signs of external injuries, and she had seen severe genital trauma in only about ten
    or twenty of the examinations. In addition, Werner explained that she had seen vaginal
    smear samples loaded with intact spermatozoa from women who had sexual intercourse
    within an hour or two of coming to the hospital, but she would not expect to find such a
    sample four to six hours after intercourse. Werner further explained that ejaculate is
    initially a viscous congealed secretion called coagulum and that it liquefies quickly in a
    vagina—“At most, 20 minutes, probably in an intact, living person.” Werner said that,
    due to gravity and the fact that sperm liquefies quickly, she rarely saw secretions in a
    woman’s vagina. She also testified that “[t]he pelvic floor is and the tissues outside the
    vagina are mostly muscle. So as you move around, walk, breathe, whatever, those
    muscles -- everything sort of causes an outward draining of the vagina.”
    Dr. James Traylor, a forensic pathologist, testified as an expert witness for the
    defense, and he disagreed with certain conclusions drawn by Gilliland, Williams, and
    Werner. Specifically, he did not believe that there was sufficient information to conclude
    either that Samota’s death and the sexual intercourse were contemporaneous or that the
    sexual intercourse was nonconsensual. Traylor recognized that on average, the viscous
    secretions will liquify in fifteen to twenty minutes. However, he stated that intact sperm
    can survive twenty-four to seventy-two hours in a living person. And he believed that the
    viscosity in this case was more likely due to cervical mucous being present than the
    viscosity of the ejaculate. Moreover, he testified that the high level of acid phosphatase
    Bess – 14
    was not indicative of the fact that sexual activity was close in proximity to death.
    Therefore, in his opinion, the intact spermatozoa simply indicated that Samota had sexual
    intercourse within twenty-four hours of her death, and absent anogenital trauma or semen
    on the bedding (none was found), Traylor believed that there was inadequate data to
    conclude that the intercourse was nonconsensual or contemporaneous with death.
    Nonetheless, on cross-examination, Traylor acknowledged that there is a possibility that
    Gilliland’s conclusions were correct.
    B. The police investigation
    The police investigation initially focused on four persons of interest: Ben McCall,
    Russell Buchanan, Lance Johnson, and Joseph Barlow. McCall was interviewed hours
    after the murder, and at that time, he provided a written statement, consented to a search
    of his truck and apartment, gave blood and saliva samples, and agreed to a scraping of his
    fingernails. No blood or hair was detected in McCall’s fingernail scrapings. A
    comparison of his blood and saliva samples to that of the rape kit eliminated McCall as a
    suspect based on his blood type, and no items of evidentiary value were recovered from
    the search of McCall’s truck and apartment.
    Police had trouble locating Russell Buchanan, and as a result, they became
    suspicious of him. But it was later confirmed that he had attended a wedding at the Dallas
    Country Club and then flew to Houston. Buchanan testified that he returned to Dallas on
    Sunday, October 14, and he became aware of Samota’s death when numerous police
    Bess – 15
    officers with guns drawn knocked on his door. Buchanan stated that, after he was
    interviewed and provided a statement, he was questioned by the police “over and over
    again.” Buchanan eventually retained an attorney, and the police stopped questioning
    Buchanan. Still, Buchanan voluntarily provided blood and saliva samples, but because he
    was a non-secretor, he could not be excluded as the contributor of the semen.
    Lance Johnson, one of Samota’s former boyfriends, was also eliminated as a
    suspect. Sparks testified that, although Johnson had admitted to threatening Samota with a
    knife once before, it was confirmed that Johnson was asleep at his parent’s house in
    Amarillo at the time of the crime. In addition, testing verified that Johnson was not a
    contributor to the semen in the rape kit.
    Police also investigated Joseph Patrick Barlow, a student at SMU. Sparks testified
    that Barlow reportedly had a crush on Samota, and in his statement to police, Buchanan
    recalled that Samota had received harassing notes from “Patrick.” Although Barlow could
    not be excluded as the source of the seminal fluid in the rape kit because he was a
    nonsecretor, Sparks testified that he was eliminated as a suspect because his whereabouts
    elsewhere at the time of the offenses were confirmed.
    Michael Darst, the field agent at the scene for the Dallas County Medical
    Examiner, testified that his report contained a note about a sheet of paper found in
    Samota’s trash can. Samota had written that she had a date with somebody other than her
    current boyfriend, and her current boyfriend was very jealous about the situation.
    Bess – 16
    Detective Sparks testified that he had no recollection of such a note, and there was no
    evidence that the note was collected by PES officers or that any other witnesses had heard
    of or seen such a note.
    The police continued to investigate by identifying individuals who had worked on
    Samota’s vehicle, workers who had installed Samota’s carpet in her condo, and the
    maintenance and landscaping crews who worked at the complex. In addition, the police
    investigated individuals previously arrested for rape who were not incarcerated at the time
    of the crime, and their fingerprints were compared to those obtained at the crime scene.
    The police eventually exhausted all of their leads, and the case was suspended
    pending new information. The case remained cold for almost twenty-three years until
    Samota’s former roommate contacted cold-case detective Linda Crum in July of 2006.
    Following their conversation, Crum contacted the Dallas County crime lab, which
    confirmed that it still possessed the vaginal swab procured by Gilliland and the jumpsuit
    worn by Samota on the night of the murder that had a seminal stain in the crotch area. At
    that point, for reasons not reflected in the record, Crum testified that she developed
    Appellant as a suspect.
    Crum obtained a picture of Appellant as he appeared around the relevant time
    frame (1984-1985), when he was thirty-six years old, about six feet tall, and between 250
    and 260 pounds. Using that photograph and evidence gathered from the Dallas Police
    Department’s initial investigation, on April 15, 2008, Crum and her partner discovered
    Bess – 17
    that Appellant was an inmate in Institutional Division of the Texas Department of
    Criminal Justice (TDCJ). The detectives Mirandized Appellant and interviewed him for
    about an hour. Crum testified that initially Appellant was “arrogant” and “just kind of
    sitting back.” But his demeanor changed “abruptly” when he was told the date of
    Samota’s murder. Appellant agreed to give a written statement:
    I got out of prison on parole in March of 1984. During that summer, I went
    to Dallas to visit some friends. Over the next several months, I visited
    Dallas 3 or 4 times. At the time, I was living and working in Houston.
    During my visits to Dallas I met two or three women. Mostly I would meet
    them at a bar in the Oaklawn Area. One lady was from California and was
    in Dallas for a fooseball tournament. I went with her to a hotel in Irving and
    we had sex. Another lady I met. I went with her to Granbury, I think, and
    we spent the weekend there. I remember another girl that I met at a bar but
    I don’t remember anything about her. I have never hurt anyone. Most of the
    rest of 1984, I stayed home in Houston and worked. During sex with any
    girl, I have never been violent.
    (Emphasis added.)
    Prior to making contact, the police had obtained a search warrant for a buccal
    swab. Appellant’s buccal swab was sent to SWIFS for DNA analysis. SWIFS also
    conducted DNA testing on the vaginal swab obtained during Samota’s autopsy and on the
    swabbings of Samota’s fingernail clippings. The lab was able to extract DNA profiles
    from the vaginal swab, and analysis of the swab taken confirmed that Appellant’s DNA
    matched that of the seminal fluids in the rape kit to a degree of 1 in 2.69 quadrillion. Only
    partial DNA profiles were extracted from the fingernail clippings.6 On May 5, 2008, the
    6
    According to the lab’s analysis report, the DNA obtained from the right-hand sample
    was of “degraded quality.” Still, testing revealed that it was from a single female, and the “set of
    Bess – 18
    day that DNA results identified Appellant as the contributor of the sperm, capital murder
    charges were filed against Appellant.
    Shortly thereafter, Crum spoke with trace-evidence analyst David Spence and the
    prosecutor. They decided to test other evidence for potential DNA, including the top sheet
    and fitted sheet of the bed and blood samples from the kitchen counter and bathtub. A day
    or two later, the defense requested that the clothing that Samota wore on the day of her
    murder be tested also, and Crum took those items to the lab.
    A full DNA profile could not be obtained from the sheets or the blood stains on the
    kitchen counter and bathtub. No blood or seminal stains were found on Samota’s
    pantyhose, panties, or bra, but a semen stain was found in the crotch area of her jumpsuit.
    The lab was unable to extract a DNA profile from that semen stain. However, additional
    testing showed that Appellant could be excluded as a possible source, but McCall was
    included as a possible source. Crum testified that she knew that McCall and Samota were
    sexually active. Crum explained that there was no way of knowing when the stain was
    deposited on the jumpsuit, but she believed that the stains were not deposited on the night
    of the murders because the unstained panties and pantyhose (both found in the pile of
    clothes with the jumpsuit next to the bed) would have been between Samota’s body and
    genetic markers could not have originated from Donald Bess and was also observed in the
    mixture of DNA obtained from the epithelial cell fraction of” Samota’s vaginal swab. As for the
    left-hand sample, the DNA was of “low quantity.” The DNA profile consisted of the X-
    chromosome gender marker, but “[d]ue to the low quantity of DNA detected, it could not be
    determined with certainty if the DNA originated from a male or female; therefore, no conclusions
    will be made in regard to the source(s) of the DNA detected.”
    Bess – 19
    the jumpsuit.
    II. Sufficiency of the evidence
    In point of error twenty-two, Appellant challenges the sufficiency of the evidence
    at the guilt phase of his trial. Evidence is legally sufficient to support a conviction if, after
    assessing all the evidence in the light most favorable to the verdict, any rational trier of
    fact could find the essential elements of the crime beyond a reasonable doubt. Jackson v.
    Virginia, 
    443 U.S. 307
    (1979). We review all of the evidence, whether it was properly or
    improperly admitted. Clayton v. State, 
    235 S.W.3d 772
    , 778 (Tex. Crim. App. 2007).
    Direct and circumstantial evidence are equally probative, and circumstantial evidence
    alone can be sufficient to establish guilt. Id.; Patrick v. State, 
    906 S.W.2d 481
    , 488 (Tex.
    Crim. App. 1995). The jury is the sole judge of credibility and weight to be attached to the
    testimony of witnesses. 
    Jackson, 443 U.S. at 319
    . When the record supports conflicting
    inferences, we presume that the jury resolved the conflicts in favor of the verdict and
    defer to that determination. 
    Id. In this
    case, to prove the essential elements of capital murder, the State had to
    prove that Appellant intentionally caused the death of Samota in the course of
    committing, or attempting to commit, aggravated sexual assault. T EX. P ENAL C ODE
    §§ 19.03(a)(2) and 22.021 (defining aggravated sexual assault). Appellant argues that the
    murder must have “occurred in order to facilitate the aggravated sexual assault” and that
    the State failed to prove such a nexus between the murder and the aggravated sexual
    Bess – 20
    assault. However, the only connection required is that the murder must occur “in the
    course of” the aggravated sexual assault, that is, in an attempt to commit, during the
    commission of, or in immediate flight after the attempt or commission of the aggravated
    sexual assault. See Riles v. State, 
    595 S.W.2d 858
    , 862 (Tex. Crim. App. 1980); see also
    T EX. P ENAL C ODE § 29.01(1) (defining “in the course of committing theft”).
    Here, the issues of whether the sexual intercourse between Samota and Appellant
    was (1) nonconsensual and (2) contemporaneous with the murder were hotly contested at
    trial, and the State and the defense presented conflicting testimony as to those issues.
    Nonetheless, the record supports a rational finding that Appellant murdered Samota
    during the course of aggravated sexual assault.
    Gilliland testified that she believed that “death occurred at or near the time of”
    intercourse and that the intercourse had been nonconsensual. Gilliland explained that she
    found viscous secretion in Samota’s vagina, and DNA results identified Appellant as the
    contributor of the sperm. Gilliland believed that the secretion had been recently deposited
    because it had not liquefied or drained from the vaginal vault. Serologist Williams also
    testified that, because the secretion sample was loaded with intact sperm and contained
    high levels of acid phosphatase, she deduced that the sample collected at the autopsy was
    “taken pretty much at the time of intercourse.” Dr. Werner, an OB/GYN, testified that
    large numbers of intact sperm and its viscosity would not be found several hours after
    intercourse in a living person because seminal fluid and sperm begin to break down and
    Bess – 21
    drain from the body shortly after intercourse. Finally, Traylor acknowledged that there is
    a possibility that Gilliland’s conclusions were correct.
    Further, evidence was presented that Samota was involved in a struggle. One of
    Samota’s shoes was found by itself on the living-room floor with a scuff mark next to it,
    which Officer Budjenska testified gave him concern. Samota’s clothing (including her
    pantsuit, bra, panties, and pantyhose) and the mate to the shoe in the living room were
    found in a pile in the bedroom. Moreover, autopsy results revealed that Samota had
    defensive wounds on her hands. Additionally, based upon the blood spatter pattern,
    Spence opined that the attacker was on the bed, facing the victim when he stabbed
    her—the lack of blood in certain areas was consistent with the attacker’s body being on
    top of or straddling Samota. Also, bloody fingerprints found on both of Samota’s upper
    thighs suggested that she was being held down, and blood smears on her face indicated
    that a hand had covered her mouth. A kitchen knife was missing from the scene, and the
    stab wounds on Samota’s chest were consistent with wounds caused by a knife.
    At the time the crime scene photos were taken, the blood on Samota’s body was
    still liquid. Gilliland testified that this indicated that the victim had been recently
    murdered. Additionally, the time line of events supports the finding that the sexual assault
    and the murder occurred contemporaneously. Buchanan arrived at her dorm room
    between 12:45 and 1:30 a.m. after she was dropped off by Samota. McCall testified that
    Samota knocked on his front door at 1:30 a.m. and that he then spoke with her on the
    Bess – 22
    phone at 1:45 a.m. When Samota did not call back or answer her phone, McCall drove
    over to her apartment (a drive that took between eight and ten minutes). McCall called the
    police at 2:17 a.m. This leaves only approximately thirty minutes during which Samota’s
    activities are unaccounted for and during which the sexual assault and murder must have
    occurred.
    Having viewed the evidence in the light most favorable to the verdict, we hold that
    the evidence is sufficient to support Appellant’s conviction. The jury was able to assess
    the credibility and demeanor of the witnesses who testified at trial, and the verdict reflects
    that the jury determined from the evidence that Appellant murdered Samota and did so in
    the course of sexually assaulting her. See 
    Jackson, 443 U.S. at 317
    .
    Appellant argues that the evidence is insufficient because it does not foreclose the
    possibility that he had sex with Samota at some other time and that another individual is
    the real murderer. This argument is misguided because “[i]t is the State's burden to prove
    each element of the offense beyond a reasonable doubt, not to exclude every conceivable
    alternative to a defendant's guilt.” Merritt v. State, 
    368 S.W.3d 516
    , 526 (Tex. Crim. App.
    2012) (citing Turro v. State, 
    867 S.W.2d 43
    , 47 (Tex. Crim. App. 1993) (explaining that
    “the evidence is not rendered insufficient simply because appellant presented a different
    version of the events”)). Appellant also argues that McCall was a non-credible witness
    and his testimony should be discredited. Appellant asserts that McCall fabricated the time
    line of events, and according to Appellant, if McCall’s story about visiting him before
    Bess – 23
    returning home and her subsequent call was fabricated, that created an opportunity for
    him to murder her. But we defer to the jury as the sole judge of credibility and weight to
    be attached to the testimony of witnesses. 
    Jackson, 443 U.S. at 319
    . Furthermore, as to
    both of these arguments from Appellant, expert testimony about the condition and amount
    of semen places the intercourse at the time of her death. The jury rationally convicted
    Appellant of capital murder based on the evidence adduced at trial. Point of error twenty-
    two is overruled.
    III. Batson challenge
    In point of error number one, Appellant asserts that the State used one of its
    peremptory strikes to excuse panel member Margaret Austin from the venire panel
    because of her race, in violation of his right to equal protection under the law.
    Specifically, he alleges that the answers given by Austin were similar to answers given by
    non-minority jurors.
    In Batson v. Kentucky, 
    476 U.S. 79
    , 86 (1986), the Supreme Court held that the
    State violates the Equal Protection Clause when it excludes a venire-panel member based
    on race. See Art. 35.261(a); see also Powers v. Ohio, 
    499 U.S. 400
    (1991) (eliminating
    the requirement that the defendant and panel member struck must be the same race). A
    challenge to the State’s use of a peremptory strike under Batson has three steps. First, a
    prima facie case of discrimination must be established by the opponent of the strike. Nieto
    Bess – 24
    v. State, 
    365 S.W.3d 673
    , 675-76 (Tex. Crim. App. 2012).7 Second, the State must
    produce a facially non-discriminatory reason for its use of the strike. 
    Id. at 675.
    Third, the
    opponent of the strike must show purposeful discrimination by the State. 
    Id. Whether the
    proponent of the strike intended to discriminate on the basis of race is a question of fact.
    Hernandez v. New York, 
    500 U.S. 352
    , 367 (1991). The focus of the Batson inquiry is on
    the genuineness, not reasonableness, of the asserted nonracial motive. 
    Nieto, 365 S.W.3d at 676
    .
    On appeal, we defer to the ruling of the trial court because it is in the best position
    to make determinations of credibility and evaluations of demeanor. 
    Id. We review
    the
    entire record from voir dire and are not limited to the specific arguments made to the trial
    court by the parties. Watkins v. State, 
    245 S.W.3d 444
    , 448 (Tex. Crim. App. 2008). The
    ruling of the trial court will be sustained unless it was clearly erroneous. 
    Id. at 447-48.
    Appellant argues that he has shown intentional discrimination via a comparative
    juror analysis. A comparative juror analysis compares the responses of a struck panel
    member to the responses of other panelists with similar characteristics who were not
    struck. See generally Miller–El v. Dretke, 
    545 U.S. 231
    (2005). If the reasons asserted by
    the State for eliminating a minority panel member apply equally well to non-minority
    members who were not struck, there is some evidence of intentional discrimination based
    7
    If the State does not challenge that prima facie case, we will not review whether
    Appellant established a prima facie case. Wheatfall v. State, 
    882 S.W.2d 829
    , 835 (Tex. Crim.
    App. 1994).
    Bess – 25
    on race. However, if the answers of the minority panel members are materially
    distinguishable from those selected to serve, then no intentional discrimination is shown.
    A comparative juror analysis is only one of numerous non-exclusive factors used to show
    intentional discrimination, so a successful showing of disparity does not necessarily result
    in a finding of purposeful discrimination. See 
    Watkins, 245 S.W.3d at 449
    .
    At trial, and citing the jury questionnaire, the State argued that it struck Austin
    because it generally did not accept panel members who were a “five” on the death-penalty
    scale, who thought the death penalty is used too often, or who had a problem judging
    others in a death penalty case. The State also noted that Austin had issues with Dallas
    County and the criminal justice system in general, she believed that too many people are
    in prison unfairly, and her demeanor was not favorable because she seemed “put out”
    when answering questions from the State. On appeal, Appellant argues that, because
    some of Austin’s answers were similar to those of other panel members accepted by the
    State, he has proved intentional discrimination.
    To begin, Austin rated herself a “5”on the questionnaire when required to rate her
    view on punishment from one to ten (one being the lightest and ten the most severe).
    Although at individual voir dire Austin stated that she had ranked herself a “9,” “after
    being shown her questionnaire, she stated that she did write a ‘5.’” The record reflects
    that of the other members accepted by the State, no one who rated themselves lower than
    “7” was accepted by the State.
    Bess – 26
    The State’s second race-neutral reason for striking Austin was that she indicated
    on the questionnaire that she believed the death penalty is used too often and, during
    individual voir dire, she reaffirmed that belief when she said that some cases called for
    rehabilitation, not incarceration. Austin also explained that she believed Texas has a
    history of convicting innocent people, which caused her to question the use of the death
    penalty. The State did accept one other panel member, Kathy Wylie, who believed the
    death penalty was used too often, but unlike Austin, Wylie clarified that the death penalty
    was used too often only if wrongly administered.
    Next, the State argued that, unlike other accepted members, Austin had negative
    feelings regarding the criminal justice system in general and specifically in Dallas
    County. Austin had a negative reaction when asked about her prior jury service. She
    explained that the prosecution “had a play gun as evidence. And [she] did not like that.
    They let - somebody took the gun out of evidence.” She initially denied that the trial was
    a bad experience for her but subsequently stated, without further explanation, that one of
    the things that she disliked about her prior jury service was that other jurors complained
    about having to serve. Regarding the criminal justice system more generally, Austin
    indicated on the questionnaire that she did not like to judge other people, although she
    later explained, “That’s all I could come up with that day.” Austin also indicated a belief
    that too many people are in prison unfairly; “[A] lot of criminals are victims of society,
    because of being poor and don’t have the advantages of others, education and all that kind
    Bess – 27
    of stuff.”
    Appellant argues that other panel members—Khristian Kendall, Bobby Manson,
    and Eileen Corrigan—who were accepted by the State, shared Austin’s belief that there
    were people unfairly imprisoned. Those panel members appeared similarly situated in that
    they all expressed concern that an innocent or wrongfully convicted person could be put
    to death. But a comparison of their answers to Austin’s concerns—she had a negative
    opinion of Dallas County and the criminal justice system in general—show that Austin’s
    complaints were much different. While Austin believed that the criminal justice system
    had systemic problems, the accepted members were confident in the system and they did
    not think that criminals were victims of society or that too many people were unfairly
    imprisoned.
    Finally, the State cited Austin’s demeanor—she seemed “put out” answering
    questions as a reason for striking her. Appellant states in his brief that Austin’s “flat
    personality” was not a reaction to the State’s question but was due to the fact that she was
    an Internal Revenue Service agent. We rely on the ruling of the trial court, particularly
    when the question turns on the credibility and demeanor of a witness, and we will defer to
    the trial court’s ruling.
    After reviewing the voir dire record for clear error, we cannot conclude that Austin
    was similarly situated to other non-minority panel members accepted by the State. The
    race-neutral reasons propounded by the State are supported in the record, and Appellant’s
    Bess – 28
    after-the-fact comparative juror analysis does not persuade us that the trial court was
    clearly erroneous in overruling Appellant’s Batson challenge. Point of error number one
    is overruled.
    IV. Challenges for cause
    In points of error two through fifteen, Appellant argues that the trial court erred
    when it denied his challenges for cause against fourteen specific panel members.
    A panel member who is biased or prejudiced against the defendant or against the
    relevant law can be challenged for cause if that “bias or prejudice would substantially
    impair [his] ability to carry out his oath and instructions in accordance with the law.”
    Gonzales v. State, 
    353 S.W.3d 826
    , 831 (Tex. Crim. App. 2011); see also Art.
    35.16(b)(3), (c)(2); Gardner v. State, 
    306 S.W.3d 274
    , 295 (Tex. Crim. App. 2009). To
    properly challenge a panel member for prejudice against the law, the movant must show
    that the relevant law was explained to the venireperson and that he understood the
    requirements of that law, but could not sufficiently overcome his prejudice to follow the
    law, even when asked to do so. 
    Gonzales, 353 S.W.3d at 832
    ; Jones v. State, 
    982 S.W.2d 386
    , 390 (Tex. Crim. App. 1998).
    On appeal, a reviewing court will overturn the trial court’s ruling on a challenge
    for cause only if it clearly abused its discretion. 
    Gonzales, 353 S.W.3d at 831
    . We
    examine the entire record of voir dire, and because proper assessment of a challenge for
    cause requires observation of a panel member’s demeanor, we defer to the conclusions of
    Bess – 29
    the trial court, especially when a juror vacillates. 
    Id. The issue
    on appeal is whether the
    ruling of the trial court harmed Appellant by “effectively depriving him of one of his
    statutorily allotted peremptory challenges.” 
    Id. A defendant
    is wrongfully deprived of a
    challenge (and thereby harmed)
    (1) when a defendant exercises a peremptory challenge on a veniremember
    whom the trial court should have excused for cause at the defendant’s
    request, (2) the defendant uses all of his statutorily allotted peremptory
    challenges, and (3) the defendant unsuccessfully requests an additional
    peremptory challenge which he claims he would use on another
    veniremember whom the defendant identifies as ‘objectionable’ and who
    sits on the jury.
    
    Id. If the
    trial court grants an additional challenge, then the defendant is effectively
    deprived of an allotted challenge only if the trial court erroneously denies two defense
    challenges for cause. 
    Id. The record
    reveals that Appellant used all fifteen of his statutorily allotted
    peremptory strikes and that he was granted one additional strike. The trial court denied
    Appellant’s request for a second additional strike to exercise on another juror whom he
    identified as objectionable, and that juror was seated on the jury. Thus, because he was
    granted an additional strike, to show harm Appellant must prove that the trial court erred
    in denying his challenges for cause to two panel members. See Newbury v. State, 
    135 S.W.3d 22
    , 31 (Tex. Crim. App. 2004).
    A. Individual challenges
    In point of error two, Appellant argues that the trial court erroneously denied his
    Bess – 30
    challenge for cause against venireperson Articia Williams because she demonstrated bias
    against the law. According to Appellant, she “would not give meaningful consideration to
    Appellant’s mitigation evidence concerning age.” Appellant was sixty-one years old at the
    time of trial.
    The third special issue requires a juror to decide, “taking into consideration all of
    the evidence, including the circumstances of the offense, the defendant’s character and
    background, and the personal moral culpability of the defendant,” whether “there is a
    sufficient mitigating circumstance or circumstances to warrant that a sentence of life
    imprisonment rather than a death sentence be imposed.” See Art. 37.0711, § 3(e). This
    Court has held that because mitigating evidence is not statutorily defined, each juror must
    individually decide what he views as mitigating evidence. See McFarland v. State, 
    928 S.W.2d 482
    , 498 (Tex. Crim. App. 1996), overruled on other grounds by Mosley v. State,
    
    983 S.W.2d 249
    (Tex. Crim. App. 1998). Thus, because no particular piece of evidence is
    per se mitigating under the law, a juror must be capable of understanding the concept of
    mitigating evidence and willing to consider that, in light of presented evidence, a sentence
    of death may not be warranted if a juror finds that evidence to be mitigating. Art.
    37.0711, § 3(e); see Saldano v. State, 
    232 S.W.3d 77
    , 98 (Tex. Crim. App. 2007)
    (explaining that there is no per se mitigating evidence).
    In this case, Appellant told Williams that, after finding a defendant guilty of
    capital murder and finding that he would be a future danger, many jurors are unable to
    Bess – 31
    consider mitigating evidence because “[t]heir mind is closed off to it . . . .” When asked
    how she would feel in such a situation, Williams responded, in part, “I’m not going to
    shut my mind off. I’m a very open-minded person.” She also stated, “I feel like the Third
    Special issue -- I feel like I can do that just fine.” When asked whether she believed that
    older people are less likely to commit acts of violence, Williams responded that age did
    not make a difference to her and that she could find mitigating circumstances in a
    deliberate capital murder based on the defendant’s upbringing, background, or state of
    mind.
    Appellant’s argument fails because Williams did not demonstrate bias as she
    maintained that she would keep an open mind and consider all evidence. She was not
    required to consider age as a mitigating factor. The trial court correctly denied
    Appellant’s challenge for cause. Point of error two is overruled.
    In point of error three, Appellant argues that panel member Irene Polito was
    challengeable for bias against the law because she would automatically give a death
    sentence to a someone guilty of capital murder involving aggravated sexual assault, she
    was incapable of considering certain evidence relating to future dangerousness, and no
    circumstances would ever be sufficiently mitigating to change her mind about assessing
    the death penalty. As the State avers, Appellant challenged Polito at trial only on the
    ground that she cannot give meaningful consideration to Appellant’s mitigating evidence.
    Therefore, other claims are not properly before this Court, and we consider Appellant’s
    Bess – 32
    argument only as it relates to Polito’s ability to consider mitigating evidence. See Tex. R.
    App. P. 33.1.
    To support his argument, Appellant cites the following exchange during cross-
    examination:
    [DEFENSE COUNSEL]: Are you the type of person that -- after having
    found that [a crime] was an intentional, cold-blooded murder, that it was
    deliberate murder and that the person is a future danger, whether in prison
    or not, are you the type of person that’s going to automatically believe that
    there’s not anything sufficiently mitigating to warrant sparing the
    Defendant’s life and vote “no” to that so that he gets a death sentence?
    [POLITO]: It would be difficult for me to -- let me rephrase that. Basically,
    I guess what I would say is that I would keep an open mind. But I can’t say
    with 100 percent certainty that I wouldn’t rule the death -- take the death
    penalty off the table. But it would be -- I’d really have to think about it.
    Additionally, shortly thereafter, Polito confirmed that she could give “full and
    meaningful consideration to all mitigation evidence” presented. Polito also consistently
    reiterated that she thought the decision to sentence someone to death should be made on
    “an individual case-by-case” basis and that “it all depends on the case.” And Polito
    responded affirmatively when asked, “There will be no automatic answers for you to any
    of these [special] . . . issues, right? You’re going to wait and make both sides present all
    the evidence to you, and then decide.” Hence, Polito was able to identify mitigating
    evidence, and under the proper circumstances, she could find that there was sufficient
    mitigating evidence to warrant a sentence less than death. Point of error three is
    overruled.
    Bess – 33
    In point of error four, Appellant argues that Jana Carelock should have been
    excused when challenged for cause for the following reasons: (1) Carelock was
    acquainted with the lead prosecutor, (2) her parents were the victims of a violent home
    invasion that was successfully prosecuted, (3) she had an uncle who was kidnaped and
    robbed in a “car-jacking,” (4) she stated during voir dire that she would convict one
    innocent person to prevent ten guilty people from going free, and (5) she would not
    consider Appellant’s age or health as mitigating factors.
    Appellant objected to Carelock at trial only on the grounds that she could not
    follow the law as it pertained to mitigation and that she would be unable to presume
    Appellant’s innocence, so we agree with the State that Appellant’s remaining claims are
    not properly before this court. See Tex. R. App. P. 33.1; 
    Saldano, 232 S.W.3d at 93-94
    .
    We overrule Appellant’s mitigation claim because the law did not require Carelock to
    give meaningful effect to any particular piece of evidence, including Appellant’s age or
    failing health, as mitigating circumstances. See 
    Saldano, 232 S.W.3d at 98
    .
    We also overrule Appellant’s claim that Carelock was unable to apply the
    presumption of innocence. On the jury questionnaire, Carelock disagreed with the
    statement, “It is better that ten guilty people go free than one innocent man be convicted.”
    But she agreed that “[a] defendant in a criminal case is presumed innocent until the State
    proves their guilt beyond a reasonable doubt.” The latter answer was more probative of
    whether Carelock could apply the presumption of innocence because it was a direct
    Bess – 34
    question, rather than an indirect, philosophical question, and it is in fact the law.
    Moreover, during direct examination by the State, Carelock unequivocally responded in
    the affirmative when asked, “Every person is presumed innocent. It doesn’t mean he’s
    innocent. It just means we have a job to do, and we need the jury to hold us to our burden
    of proof. Can you do that?”
    Also, on cross-examination, Appellant addressed the fact that Carelock went to
    high school with one of the prosecutors, and when he questioned Carelock as to any
    “natural bias against anybody that he would be prosecuting,” Carelock stated, “I don’t
    think that would influence me.” And when Appellant asked Carelock whether she
    “absolutely can assure us that there’s no problems, as far has having bias?” she
    responded, “Yes. I can assure you.”
    Based on the record, we cannot conclude that Carelock was biased against the law
    or that the trial court erroneously denied Appellant’s challenge for cause. Point of error
    four is overruled.
    In point of error five, Appellant argues that the trial court erroneously denied his
    challenge for cause to Linda Sherman. Appellant alleges that Sherman was substantially
    impaired in her ability to be fair because she had a friend who was kidnaped, raped, and
    murdered. Appellant also alleges that Sherman was biased against two special issues in
    that she would not follow the law as it pertains to either future dangerousness or
    mitigation because she “equivocated several times in her answers and would not answer
    Bess – 35
    definitively whether she could be fair.”
    The record reflects that the trial court acted within its discretion in finding
    Sherman unbiased. Sherman stated that 15 to 20 years before, a “very good family
    friend” was abducted, raped, and murdered. On direct examination, Sherman stated that
    “[i]t’s possible” that her friend’s murder would affect her ability to be fair and impartial,
    but she also stated, “I believe that I could leave that outside of here.” Later, after the State
    explained the law and the trial process to her, Sherman affirmed that she still believed that
    she could stay open-minded and separate what happened to her friend from this trial. She
    further asserted that she could answer the special issues based solely on the evidence
    presented in the courtroom. On cross-examination, Sherman stated that, although she did
    not think that she could totally separate herself from her feelings and her past, she did not
    believe they would influence her decision. And at the end of its examination, the defense
    asked Sherman, “And even with the fact of your friend’s case, you can still keep an open
    mind to a life sentence for someone that you believe committed a heinous murder in the
    course of an aggravated sexual assault?” to which Sherman responded, “Yes.”
    At most, Sherman’s answers were equivocating. Particular deference is given to
    the trial court’s ruling on a challenge for cause when the prospective juror’s answers are
    vacillating, unclear, or contradictory. Threadgill v. State, 
    146 S.W.3d 654
    , 667 (Tex.
    Crim. App. 2004). Sherman stated her ability to remain fair and impartial and to follow
    the law with sufficient conviction to justify the court’s decision.
    Bess – 36
    Appellant also argues that the record supports his claim that Sherman would not
    give meaningful consideration to the mitigation evidence. However, the record shows that
    Sherman was not challengeable on this basis. For example,
    [DEFENSE COUNSEL]: And 38, you said, “Unfortunately, not all people
    have the same advantages in life and some may be surrounded by more
    negative influences. Still - every person must ultimately choose right or
    wrong by themselves.” Is that correct?
    [SHERMAN]: Uh-huh.
    [DEFENSE COUNSEL]: And that’s in regard to your feelings about
    genetics, circumstances of birth, upbringing and environment being
    considered in punishment; is that correct?
    [SHERMAN]: Uh-huh.
    [DEFENSE COUNSEL]: And those answers to those questions on your
    questionnaire are still your feelings today?
    [SHERMAN]: Yes.
    Sherman’s answers did not indicate that she would be unable to consider
    mitigating evidence. Sherman repeatedly emphasized that she would not automatically
    answer the mitigation special issue “no.” And she responded affirmatively when
    Appellant asked, “Can you give full consideration to all of the evidence, and if you find
    something sufficiently mitigating, answer the Special Issue Number Three ‘yes’?”
    Further, Appellant asked Sherman, “Or if you find it not to be only an intentional crime
    but a deliberate crime and that person’s a future danger, are you already going to be trying
    to close that window toward the death penalty? You told me you like ‘eye for an eye’.”
    Bess – 37
    Sherman answered, “But I also believe in the presentation of evidence.”
    When we consider Sherman’s questionnaire and the entire record of voir dire, we
    cannot conclude that Sherman was biased against the mitigation issue. She was willing to
    listen to the evidence and to consider whether, in her mind, that evidence was sufficiently
    mitigating to warrant a sentence less than death.
    Appellant also argues that Sherman would automatically find Appellant to be a
    future danger. Question twelve on the jury questionnaire read, “‘The death penalty is
    reserved for those defendants that are such a threat to society that even incarceration does
    not remove the probability of future violent acts.’ Do you agree or disagree?” Sherman
    agreed and added, “Eye for eye – regardless of probability of future acts.” But when we
    consider this in the context of the entire voir dire record, it is clear that the trial court did
    not abuse its discretion in determining that Sherman was not challengeable on this basis.
    Sherman repeatedly agreed that she could follow the law as it had been explained to her
    and that she should not automatically answer the special issues if Appellant was found
    guilty. Sherman stated that she would wait and consider all of the evidence presented at
    punishment before deciding her answers to any of the special issues. She also explicitly
    stated that she was open to the possibility of a life sentence. Point of error five is
    overruled.
    In point of error six, Appellant contends that the trial court erroneously denied his
    challenge for cause against panel member Landon Birge because he would not follow the
    Bess – 38
    law given to him if he did not agree it was the right thing to do or if there were “gray
    areas” in the law. Appellant additionally asserts that Birge would choose to incarcerate
    one innocent person rather than free ten guilty people, he would automatically find a
    person to be a future danger, and he would not consider mitigating evidence.
    In his questionnaire, Birge stated that he agreed with the statement, “Regardless of
    what a judge says the law is, a juror should do what they believe is the right thing.”
    However, Birge explained that he meant that he would let his conscience guide him when
    there was a “gray area” or “hole” in the law, recognizing that there may be issues that the
    law does not address. He added, “I would not just deliberately go against the Judge and
    go against the law.”
    Furthermore, once the law was explained to him and his questions were clarified,
    the record supports that Birge was committed to following the law. He repeatedly
    affirmed that he would hold the State to its burden of proving guilt beyond a reasonable
    doubt. Birge also stated several times that he would wait and hear all of the evidence
    presented before answering the special issues, particularly the issues of future
    dangerousness and mitigation. He emphasized that it all depends how the trial proceeds
    and “what is proven and not proven.”
    Appellant notes that Birge disagreed with the “philosophical”8 statement that it
    8
    During cross-examination, defense counsel twice stated that it was a philosophical
    question.
    Bess – 39
    was better that ten guilty people go free than one innocent man be convicted, but we are
    not persuaded that that answer leads to the conclusion that Birge could not apply the law.
    The statement at issue is not meaningfully related to the specific, and more relevant
    question, of whether Birge would apply the law in this case. When concrete questions
    were asked, Birge’s position was clear—he would follow the law as it was explained to
    him by the judge and supported by the evidence. The trial court correctly denied
    Appellant’s cause for challenge, and point of error six is overruled.
    In point of error seven, Appellant contends that he was erroneously denied his
    challenge for cause against panel member Brandon Cauthen because he “is extremely pro
    law enforcement.” However, the record supports the trial court’s denial of this challenge
    for cause.
    On cross-examination, Appellant asked Cauthen whether he still believed that
    police officers are more likely to tell the truth than other people, and Cauthen answered
    affirmatively. But Appellant subsequently failed to explain to Cauthen that the law
    required that he listen to their testimony before assessing their credibility, and Appellant
    failed to ask Cauthen whether he could follow that law regardless of his personal views.
    As a result, Appellant’s challenge for cause was not proper. 
    Gonzales, 353 S.W.3d at 832
    .
    We overrule point of error seven.
    In point of error eight, Appellant argues that the trial court abused its discretion
    when it denied his challenge for cause to Deloris Pearson-Moore. He contends that
    Bess – 40
    Pearson-Moore was prejudiced against the defendant and biased against the relevant law
    because she would not give due and full consideration to mitigation, she was biased
    against defense attorneys, and she thought that anyone who committed murder deserved
    the death penalty.
    Appellant did not challenge Pearson-Moore on the ground that she was biased
    against defense attorneys, and Appellant failed to explain the law relating to mitigation or
    ask Pearson-Moore whether she could follow that law regardless of her personal beliefs.
    As a result, those portions of Appellant’s claim are forfeited. Appellant preserved only
    his claim as it pertains to Pearson-Moore’s answer on the jury questionnaire that anyone
    who committed murder deserved the death penalty.
    On the jury questionnaire, Pearson-Moore indicated that she thought some
    murderers, perpetrators of sexual assaults, and child predators should be sentenced to
    death. However, Appellant asked Pearson-Moore whether she could consider the full
    range of punishment, five years to ninety-nine, if the State proved only murder and not
    capital murder—she responded that, depending on the circumstances of the case, she
    could consider the full range. Also, when Appellant noted that some people readily admit
    that they would automatically give the maximum sentence and asked Pearson-Moore
    again whether she could consider the full range of punishment, she maintained that she
    could keep an open mind to both ends of the range of punishment and everything in
    between. The trial court properly denied Appellant’s relevant challenge for cause. We
    Bess – 41
    overrule point of error eight.
    In point of error nine, Appellant argues that the trial court should have granted his
    challenge for cause to panel member Bobby Manson, alleging that Manson could never
    find evidence sufficiently mitigating to warrant a life sentence and because he wanted to
    be on the jury. The record reveals that Appellant objected to Manson sitting on the jury
    only on the mitigation ground, so the issue relating to Manson’s desire to be on the jury is
    not properly before this Court.
    During direct examination, the State explained the third special issue to Manson
    and asked him if he could follow the law. Manson responded that he could. Then, on
    cross-examination, Appellant asked Manson how he felt about life imprisonment versus
    the death penalty, and Manson stated in relevant part,
    [I]f it was, you know, one of those -- bottom thing, it was mitigating; or if,
    you know, the person was not a continuing threat to society, that might, you
    know, in my opinion, say maybe life in prison is more warranted versus,
    you know, being put to death. Death is serious. Like I said, you can’t take
    back somebody’s life.
    Later, Appellant asked Manson how he felt about the fact that the defense did not want a
    panel member who would vote for a death sentence based upon only the gruesome nature
    of the crime to sit on the jury. Manson responded that he was not convinced one way or
    the other and that he would need to hear the evidence in this case before deciding.
    Appellant then asked Manson if he could consider imposing a life sentence, no matter the
    nature of the crime alleged. Manson answered, “[I]f there’s something there that mitigates
    Bess – 42
    that . . . [crime], life in prison is an option then, yeah, I can do that. I just don’t think that
    I’m automatically saying that the death penalty is where I’m going at this point. But it is
    an option for me.”
    Manson repeatedly reaffirmed that he would need to hear all of the relevant
    evidence in this case before he could determine whether imposition of the death sentence
    was warranted. Thus, the trial court did not abuse its discretion in denying Appellant’s
    challenge for cause against Manson. We overrule point of error nine.
    In point of error ten, Appellant contends that Bonnijean Leigh should have been
    excused for cause because her aunt’s rape and murder biased her, she could not give
    meaningful consideration to Appellant’s mitigating evidence, and she thought that the
    Institutional Division of the Texas Department of Criminal Justice (TDCJ) was not
    capable of controlling the inmates housed in state prisons.
    Leigh testified that, in the 1960s, her aunt was raped and strangled with her
    nightgown in her Fort Worth home by a neighbor who had been released from jail three
    months earlier. At the time of the murder, Leigh was ten or twelve and lived in New
    York. The record supports the conclusion that Leigh held no unlawful bias arising from
    the crime as it would not affect her ability to apply the law. For example, when asked if
    she could render a verdict in Appellant’s case based on only the facts in his trial and not
    consider her aunt’s murder, Leigh stated, “I believe so.” And on cross examination, Leigh
    affirmed that she would not consider the prior murder or let it affect her decision in this
    Bess – 43
    case. She explained that she knew few details about the murder, and it was not an
    emotionally evocative memory for her because she was so young, she did not know her
    aunt well, and she did not return to Texas for the trial. Leigh also described her ability to
    separate herself from her emotions, noting that she is a rule-follower who tries to do the
    right thing.
    The record also supports that Leigh was not challengeable on the basis that she
    could not give meaningful consideration to Appellant’s mitigating circumstances. Leigh
    had no duty to give mitigating effect to any particular piece of evidence. See 
    Saldano, 232 S.W.3d at 98
    . Her duty was to consider all the evidence presented in determining her
    answers, and she repeatedly stated she would do so.
    Finally, Appellant contends that Leigh was challengeable because she disagreed
    with the questionnaire statement that “[t]he state prison system in Texas can control
    inmates who have been convicted of violent offenses.” But the record supports that Leigh
    was not challengeable on that ground. Leigh explained, “I’m just not sure whether or not
    inmates who have been convicted of violent offenses can really be controlled.” Leigh
    acknowledged that her opinion on the subject was just her perception, and she stated that
    she would be open to hearing evidence from the defense on the matter. Moreover, she
    repeatedly stated that she would wait and hear all evidence before making any decisions.
    The trial court did not abuse its discretion when it decided that Leigh was not
    challengeable for cause. Point of error ten is overruled.
    Bess – 44
    In point of error eleven, Appellant argues that the trial court erroneously denied his
    challenge for cause to Byron Conradt because Conradt would have automatically voted to
    assess the death penalty if Appellant was found guilty of capital murder, he would not
    give meaningful consideration to Appellant’s mitigation evidence, and he did not believe
    that TDCJ could control violent offenders. At trial, Appellant challenged Conradt only on
    the first two grounds, so we agree with the State that he forfeited his latter claim related
    to TDCJ.
    Conradt acknowledged that he was in favor of the death penalty. On direct
    examination, the State described a scenario in which the defendant had been found of
    guilty of committing murder during the course of an aggravated sexual assault. The State
    then asked, “[W]here you [sic] would you be leaning after you found that person guilty,
    life or death, what would you tell me?” Conradt responded, “I believe that’s worthy of the
    death penalty.” Later, on cross-examination, when asked about his personal views
    regarding the death penalty versus life imprisonment, Conradt explained, “It’s very
    important, beyond a shadow of a doubt, guilty is proved, period. But after that, then I
    believe there’s punishment. There needs to be punishment for that. The crime has been
    committed and, regardless of the mitigating circumstances, there needs to be punishment
    for that. A life for a life. . . . That’s my vent [sic] going in, before I listen to any of the
    evidence or weight the facts.”
    Still, when these statements are reviewed in the context of the entire voir dire
    Bess – 45
    record, it is clear that the trial court did not abuse its discretion in deciding that Conradt
    was not challengeable for cause. Although Conradt’s personal feelings strongly supported
    the death penalty, he was aware that the requirements of the law under the circumstances
    called for consideration of three special issues, and he would openly consider those
    issues. Conradt explained that he could not agree completely with the statement that “the
    death penalty is appropriate in all murder cases.” He also repeatedly affirmed that he was
    the type of person who can wait and listen to all of the evidence before applying the law.
    He recognized that it might be hard, but “[w]e have to follow those rules, and that’s what
    the system is based on.” Regarding mitigating evidence specifically, Conradt stated, “I
    can’t think of anything . . . that might be a mitigating circumstance. But I’m certainly
    open to listening to that, to whatever might occur in the deliberations during that.”
    Conradt explained, “I have [a] responsibility as a juror to do that, even though I can’t
    comprehend what that might be at the moment. I can’t process what it could be until I
    hear it.” Conradt also clarified his view on whether the death penalty should be
    automatic: “I have to defer to those that have made the laws, that are smarter than myself
    and those kind of things, to determine what determines between a life sentence and a
    death sentence. We’ve got the three rules to follow. So that will determine my actions.”
    The record shows that Conradt was aware that his strong beliefs about the death
    penalty were at odds with the requirements of the law and that he could follow the law.
    We cannot conclude that the trial court abused its discretion in overruling Appellant’s
    Bess – 46
    challenge for cause. Point of error eleven is overruled.
    In point of error twelve, Appellant asserts that panel member Harold Price should
    have been excused when he was challenged for cause. At trial, Appellant challenged Price
    for being “biased against the type of evidence [Appellant] will be using in his Defense.
    Especially his mitigation evidence.” On appeal, Appellant’s precise complaint is unclear.
    Appellant cites Price’s statements that someone who willfully took someone’s life, not in
    self-defense, should receive the death penalty. Appellant also argues that Price’s answers
    did not reflect his true feelings about the law and his ability to follow it; rather, Price
    simply followed the State’s instructions on how to answer in order to be a qualified juror.
    To the extent that they do not comport with his trial objections, Appellant’s complaints
    are not properly before this Court. See Tex. R. App. P. 33.1.
    If we consider the record, it reveals that Price was not challengeable on the alleged
    grounds. The record reflects that Price believed in the death penalty, but he was also open
    to the possibility of a life sentence and would base his answers to the special issues on the
    law and evidence. For example, Price agreed that “a life sentence, rather than the death
    penalty, would be appropriate under the proper circumstances in some cases” and he
    could vote for a life sentence if it were the right thing to do after hearing all of the facts.
    He repeatedly stated that he would wait to hear all of the evidence before he made a
    judgment. Additionally, Price denied that he would automatically answer the special
    issues in a particular way (“I have to wait until I heard everything.”), and he stated, “I
    Bess – 47
    don’t think my personal issues would get in the way of the law.” Further, the law does
    not require any juror to give meaningful effect to any particular piece of mitigation
    evidence. See 
    Saldano, 232 S.W.3d at 98
    .
    Regarding his ability to follow the law, Price’s answers on both direct and cross-
    examination indicated his understanding and willingness to follow the law. He
    consistently affirmed that he could do what the law required him to do and that his
    personal views would not get in the way. Having had the opportunity to witness Price’s
    demeanor and testimony, the trial court found his assurances to follow the law credible,
    and the record supports that determination. See 
    Threadgill, 146 S.W.3d at 667
    .
    The trial court did not abuse its discretion in denying Appellant’s challenge for
    cause against Price. Point of error twelve is overruled.
    In point of error thirteen, Appellant argues that Phillip Jones was excusable for
    cause because he could not presume Appellant’s innocence and he would automatically
    find Appellant guilty of capital murder.
    Both of Appellant’s complaints are based on Jones’s prior grand jury service.
    Appellant specifically focuses on the following comments by Jones when defense counsel
    asked him about his grand jury experience:
    . . . You know, let me say one thing. One thing that I did learn from serving
    as a juror and also serving on the Grand Jury that - - specifically on the
    Grand Jury. A lot of times you may - - you’re presented evidence and until
    you actually get to a jury phase and you actually receive all of the
    information, you just get enough information just to prove the person guilty
    of that offense.
    Bess – 48
    During direct examination by the State, Jones stated that he understood that the
    State bears the burden beyond a reasonable doubt to prove all of the elements alleged in
    the indictment. He affirmed that he would hold the State to its burden and that he would
    acquit Appellant if the State failed to prove any element as it was alleged in the
    indictment. Later, the State reviewed the presumption of innocence, and Jones answered
    that he would “start the defendant off with a presumption of innocence until the State
    does its job and proves its case.” Similarly, on cross-examination, Appellant explained to
    Jones that “all capital murders are nasty and brutal” and that, after a jury finds a defendant
    guilty of capital murder, some people believe that the death penalty should be
    automatically assessed in such a situation. When asked how he felt about that, Jones
    responded, “I feel open. I think that, that’s incorrect. I feel that the information has to be
    presented, and I do believe in innocent until proven guilty.”
    Therefore, upon examination of the record, we conclude that Jones understood and
    would apply the presumption of innocence and he would not automatically find Appellant
    guilty of capital murder. The trial court properly denied Appellant’s challenge for cause.
    We overrule point of error thirteen.
    In point of error fourteen, Appellant contends that the trial court erroneously
    denied his challenge for cause to panel member Elascor Pack because Pack would
    automatically vote to assess the death penalty and believed that the lengthy appellate
    process resulted in the death penalty being imposed too seldom.
    Bess – 49
    At the beginning of his voir dire examination, Pack acknowledged to the State that
    he favored the death penalty. Still, although Pack believed that there are certain crimes
    that deserve the death penalty, he qualified that belief by adding, “If there’s no mitigating
    circumstances.” And when asked whether he could vote to sentence a defendant to life
    instead of death, he explained, “I’m open to the possibility. Like I said, it depends on the
    circumstances whether it was an extremely heinous crime or really malicious, or if it was
    kind of like as defensive-type thing.” Later, the State asked Pack whether he could follow
    the law as it pertained to each special issue, and for each he responded that he could. Pack
    stated that he would not answer a special issue automatically and he would wait and listen
    to all of the evidence. Taking this all into consideration, the record supports that Pack
    would not automatically vote in favor of the death penalty.
    In response to the questionnaire question regarding the appellate process, “Do you
    believe that the death penalty in Texas is used too often or too seldom?” Pack answered,
    “Too seldom[;] the appeal process could drag on for more than ten years.” When the
    Appellant asked him to explain his answer, Pack responded, “I think that once someone
    has been convicted of a crime, that the punishment phase should be enacted as soon as
    possible, but it just seems like it’s just too many appeals. There’s a lot of time wasted and
    a lot of taxpayer’s money spent.”
    Although Pack expressed these concerns with the appellate process in death
    penalty cases, his personal belief did not undermine his repeated affirmation that he could
    Bess – 50
    follow the law as it was explained to him. Moreover, Pack’s concern reflected a negative
    opinion about the appellate system, not Appellant personally.
    For these reasons, the trial court did not abuse its discretion. Appellant has failed
    to show that Pack was biased against any applicable law upon which Appellant was
    entitled to rely. Point of error fourteen is overruled.
    In point of error fifteen, Appellant challenges the trial court’s denial of his
    challenge for cause against Paul Bureau because Bureau knew one of the assistant district
    attorneys and was mitigation impaired. At trial, Appellant challenged Bureau for cause,
    alleging only that he would not consider any mitigating evidence offered, and as a result,
    his other claim is not properly before this Court.
    On direct examination, the State discussed each special issue separately with
    Bureau. He stated that he could keep an open mind and listen to all of the evidence before
    answering the special issues. Regarding the mitigation issue, Bureau affirmed that he
    understood the mitigation law as explained to him by the State. The State then asked
    Bureau, “And could you keep an open mind? And if you heard something that rose to the
    level of sufficient mitigation you could answer that question in a way so as to spare his
    life?” to which Bureau responded affirmatively. On cross-examination, Appellant asked
    Bureau if a terminal illness would affect his deliberations as it pertains to the mitigation
    special issue, and Bureau answered that he was not sure what he would consider a
    circumstance sufficient to warrant sparing a convict’s life. Still, when Appellant pressed
    Bess – 51
    on, Bureau said he was “willing to keep an open mind and keep looking back at all of the
    evidence to determine whether or not there’s something sufficiently mitigating to warrant
    a life sentence as opposed to a death sentence.” And he confirmed that he would not
    “brow beat” another juror into conforming to his personal view of whether evidence is
    mitigating.
    After examining the record, we conclude that the trial court correctly denied
    Appellant’s challenge for cause. Bureau’s position was consistent throughout voir dire.
    Although he testified that he may not find a subsequent diagnosis of a terminal illness as
    mitigating, the law does not require him to find any particular piece of evidence sufficient
    to vote for a life sentence. See 
    Saldano, 232 S.W.3d at 98
    . Appellant’s fifteenth point of
    error is overruled.
    After reviewing Appellant’s points of error two through fifteen, we hold that
    Appellant was not denied the use of a statutorily provided peremptory strike because he
    has failed to show that the trial court erroneously denied two of his challenges for cause.
    
    Newbury, 135 S.W.3d at 31
    .
    In points of error sixteen and seventeen, Appellant asserts that the trial court’s
    denial of his challenges for cause deprived him of a lawfully constituted jury and that he
    suffered a violation of his rights under the state and federal constitutions, specifically his
    right to due process of law. But because we hold that the trial court did not err in denying
    Appellant’s challenges for cause, Appellant suffers no harm because there was no error.
    Bess – 52
    See Johnson v. State, 
    43 S.W.3d 1
    , 5 (Tex. Crim. App. 2001). Point of error sixteen and
    seventeen are overruled.
    V. Admissibility of Dr. Gilliland’s testimony
    In points of error eighteen and nineteen, Appellant argues that the trial court
    should have excluded Dr. Gilliland’s expert testimony that the victim was sexually
    assaulted and that the sexual assault and murder occurred contemporaneously. He asserts
    that the admission violated the “heightened reliability” requirement of the Eighth
    Amendment in death penalty cases and Rule 7029 of the Texas Rules of Evidence
    requiring that expert opinions be based on reliable scientific principles and methodology.
    See U.S. C ONST. amend. VIII; see also Coble v. State, 
    330 S.W.3d 253
    , 270 (Tex. Crim.
    App. 2010) (citing Nenno v. State, 
    970 S.W.2d 549
    , 560-61 (Tex. Crim. App. 1998),
    overruled on other grounds by State v. Terrazas, 
    4 S.W.3d 720
    , 727 (Tex. Crim. App.
    1999)).
    Appellant forfeited any claim on appeal that his Eighth Amendment rights were
    violated by the admission of Gilliland’s testimony because he did not object on those
    grounds at trial. See Tex. R. App. P. 33.1(a); Leza v. State, 
    351 S.W.3d 344
    , 358 (Tex.
    Crim. App. 2011); see also Marin v. State, 
    851 S.W.2d 275
    (Tex. Crim. App. 1993).
    9
    Texas Rule of Evidence 702 provides, “If scientific, technical, or other specialized
    knowledge will assist the trier of fact to understand the evidence or to determine a fact in issue, a
    witness qualified as an expert by knowledge, skill, experience, training, or education may testify
    thereto in the form of an opinion or otherwise.”
    Bess – 53
    Appellant does not direct us to any objection made on his part at trial regarding the Eighth
    Amendment, and we are unable to locate one. Nor does Appellant argue that his claim
    should not be subject to the rules of procedural default. Accordingly, Appellant did not
    preserve his Eighth Amendment claim as it pertains to points of error eighteen and
    nineteen.
    As for Appellant’s related evidentiary claim, Rule 702 authorizes the admission of
    testimony from a witness possessing scientific, technical, or other specialized knowledge
    if the witness is qualified as an expert by knowledge, skill, experience, training, or
    education and his testimony will assist the fact finder to understand the evidence or to
    determine a fact in issue. Tex. R. Evid. 702. The proponent of expert testimony bears the
    burden of establishing its reliability by clear and convincing evidence. Vela v. State, 
    209 S.W.3d 128
    , 134 (Tex. Crim. App. 2006).
    We must initially determine the admissibility standard applicable to the reliability
    of expert forensic-pathologist testimony under Rule 702. Hence, we must ascertain
    whether the proposed testimony concerns “hard science, “soft science,” or “junk science.”
    The distinction between “hard science” and “soft science” can be blurry, and we have
    hesitated to state a rigid rule defining each. See Morris v. State, 
    361 S.W.3d 649
    , 654-55
    (Tex. Crim. App. 2011). But see Weatherred v. State, 
    15 S.W.3d 540
    , 542 n.5 (Tex. Crim.
    App. 2000) (comparing “hard sciences” and “soft sciences”). Nonetheless, “soft sciences”
    generally include the “social sciences or fields that are based primarily upon experience
    Bess – 54
    and training as opposed to the scientific method . . . .”10 
    Nenno, 970 S.W.2d at 561
    . When
    a witness’s methodology and conclusions cannot be validated (or have been inadequately
    tested), the proposed testimony is characterized as “junk science.” 
    Coble, 330 S.W.3d at 274
    . We review a trial court’s ruling on the admissibility of scientific expert testimony for
    abuse of discretion. 
    Weatherred, 15 S.W.3d at 542
    .
    Forensic pathology is certainly a science, as it has been defined as the “branch of
    medicine that applies the principles and knowledge of the medical sciences to problems in
    the field of law.” D OMINICK J. D IM AIO & V INCENT J.M. D IM AIO, F ORENSIC PATHOLOGY 1
    (2d ed., CRC Press 2001). Although it relies on “hard science data,” it frequently reaches
    soft science determinations. Duties of a forensic pathologist include determining the time,
    cause, and manner of injury or death, documenting injuries and deducing how they
    occurred, determining or excluding other contributory or causative factors of death,
    collecting evidence from the body that can be used to prove or disprove an individual’s
    guilt or innocence and to confirm or deny the account of how the death occurred, and
    providing expert testimony if the case goes to trial. See 
    id. 10 We
    have applied the “soft sciences” standard to testimony in 
    Morris, 361 S.W.3d at 654
    (testimony by officers with specialized training regarding the conduct of child molesters);
    Tillman v. State, 
    354 S.W.3d 425
    , 435 (Tex. Crim. App. 2011) (eyewitness identification); Davis
    v. State, 
    329 S.W.3d 798
    , 815 (Tex. Crim. App. 2010) (experts offering opinions on Satanism),
    Davis v. State, 
    313 S.W.3d 317
    , 354 (Tex. Crim. App. 2010) (psychologists testifying about
    future dangerousness); 
    Coble, 330 S.W.3d at 273
    (forensic psychiatrists testifying about future
    dangerousness); Roberts v. State, 
    220 S.W.3d 521
    , 531 (Tex. Crim. App. 2007) (testimony of a
    medical doctor about the correlation between alcohol, cocaine, and violence); and 
    Nenno, 970 S.W.2d at 562
    (FBI agents specializing in behavioral science testifying to future dangerousness).
    This list is not exhaustive.
    Bess – 55
    In discussing pathology (though in other contexts), we have stated,
    [P]athology, like psychiatry, is a sub-specialty of the science of medicine.
    Medicine in any of its sub-specialties eludes mathematic precision, as
    evidenced by the need for a “second opinion” with regard to any important
    medical question. Causation or mechanism of death are examples of
    important medical questions addressed by pathologists that require more than
    an objective or rote determination.
    
    Rey, 897 S.W.2d at 338
    ; see also 
    id. at 338
    n.5. Thus, unlike hard sciences, the field of
    pathology (and forensic pathology), though based on ascertainable medical principles,
    cannot always produce discrete verifiable conclusions. Because a pathologist must
    interpret data and frequently cannot reach essential conclusions with mathematical
    precision, we hold that the admissibility standard from Nenno may apply to the expert
    testimony of a pathologist.
    In Nenno, we explained that the relevant factors for validating expert testimony
    predicated on “soft sciences” include “(1) whether the field of expertise is a legitimate
    one, (2) whether the subject matter of the expert’s testimony is within the scope of that
    field, and (3) whether the expert’s testimony properly relies upon and/or utilizes the
    principles involved in the field.” See 
    Nenno, 970 S.W.2d at 561
    . The dispute here focuses
    on the third factor.
    To show that an expert properly relies on the principles of his field, the expert’s
    proposed testimony must be derived from the expert’s “knowledge, skill, experience,
    training, or education . . . .” Tex. R. Evid. 702. Here, although she stated that she did not
    rely on a particular book or treatise, Gilliland explained that her opinions were based on
    Bess – 56
    her education and over thirty years of experience as a forensic pathologist dealing with
    crime scene photographs, independent research, and blood spatter patterns.11 She also
    explained that in developing her opinions regarding the timing and nonconsensual nature
    of intercourse, she relied on the secretion discovered in the victim’s vaginal vault and
    research conducted about that secretion, the serologist’s analysis of that secretion, crime
    scene photographs, and the blood-spatter evidence. The record is clear that Gilliland
    relied upon and utilized the principles in the relevant area of pathology. Accordingly, we
    hold that the trial court acted within its discretion in admitting Gilliland’s expert
    testimony that Samota was sexually assaulted at or near the time of her murder. We
    overrule points of error eighteen and nineteen.
    VI. Admissibility of photographs
    In points of error twenty and twenty-one, Appellant argues that the admission of
    various crime scene and autopsy photographs violated Texas Rule of Evidence 403
    because any probative value was substantially outweighed by the danger of unfair
    prejudice and because the admission of the photographs was unnecessarily cumulative.
    See Tex. R. Evid. 403. The complained of photographs include five depicting the victim’s
    body as it appeared at the scene from various angles and perspectives (State’s Exhibits 40
    and 74-77), five depicting the victim’s body in the medical examiner’s office (State’s
    11
    Appellant does not dispute the evidence of Gilliland’s training, experience, or
    education.
    Bess – 57
    Exhibits 60 and 66-69), and two depicting the victim’s clothing piled on the bedroom
    floor near her body. The State counters that the photographs were necessary to explain the
    verbal testimony of the State’s witnesses and any gruesomeness was the result of the
    circumstances of the crime.
    Rule 403 of the Texas Rules of Evidence states that “[a]lthough relevant, evidence
    may be excluded if its probative value is substantially outweighed by the danger of unfair
    prejudice, confusion of the issues, or misleading the jury, or by considerations of undue
    delay, or needless presentation of cumulative evidence.” Tex. R. Evid. 403. This rule
    favors the admission of relevant evidence, but it also allows for the possibility that
    substantial considerations may require the exclusion of otherwise relevant evidence. See
    Gallo v. State, 
    239 S.W.3d 757
    , 762 (Tex. Crim. App. 2007). When reviewing the
    admission of photographs for error, we consider several factors including
    the number of exhibits offered, their gruesomeness, their detail, their size,
    whether they are black and white or color, whether they are close-up, and
    whether the body depicted is naked or clothed. The availability of other
    means of proof and the circumstances unique to each individual case must
    also be considered.
    
    Id. (citation omitted);
    see Wyatt v. State, 
    23 S.W.3d 18
    , 29 (Tex. Crim. App. 2000).
    Autopsy photographs will generally be admissible under Rule 403 unless they depict
    mutilation caused by the autopsy itself. Rojas v. State, 
    986 S.W.2d 241
    , 249 (Tex. Crim.
    App. 1998). On appeal, we review the admission of photographs for error under an abuse
    of discretion standard. Williams v. State, 
    301 S.W.3d 675
    , 690 (Tex. Crim. App. 2009).
    Bess – 58
    Officer Budjenska used State’s Exhibit 40 to explain the position of the victim’s
    body when he found it and checked for a pulse. Budjenska discovered the victim’s body
    on the bed—he testified that the victim was lying face-up, covered in blood, unclothed,
    and with her eyes open. The photograph is gruesome, but that is due to the nature of the
    crime. Moreover, each photograph used by Budjenska shows a different angle and
    perspective of the scene. We hold that the trial court did not abuse its discretion when it
    admitted State’s Exhibit 40. See Williams v. State, 
    958 S.W.2d 186
    , 195 (Tex. Crim. App.
    1997) (“A photograph is admissible if verbal testimony as to matters depicted in the
    photographs is also admissible.”); see also 
    Gallo, 239 S.W.3d at 763
    .
    Gilliland performed the autopsy on the victim. She used State’s Exhibits 60,
    66–69, and 74–79 to explain her findings and conclusions about the cause and manner of
    death, and other attendant circumstances of the crime. She testified that, before she did
    so, standard procedure required reviewing any available information including pictures of
    the scene as viewed by the investigator, any information obtained by investigation, and
    crime scene photographs.
    Specifically, Gilliland used State’s Exhibit 60, showing an absence of blood on the
    victim’s face, to support her opinion that something was covering her face when she was
    stabbed. Gilliland relied on State’s Exhibits 66–69 to show the difference between the
    blood smears and blood spatter on the victim’s body. She explained that a blood smear is
    made by direct transfer (e.g., the blood smears on the victim’s thighs resembled
    Bess – 59
    fingerprints) while blood spatter has an indirect origin. Gilliland’s testimony and the
    photographs were relevant to support the State’s theory that Appellant held down the
    victim while he stabbed her.
    Gilliland used State’s Exhibits 74 and 75 to explain that, because the blood was
    primarily situated near the victim, it is unlikely that the victim moved from that position
    once the stabbing began. Using Exhibit 76,12 Gilliland testified that the victim died a
    sudden death based on the fact that her eyes were still open. She also testified that Exhibit
    77 was helpful to show that, when the crime scene photographs were taken, the blood was
    still liquid, which indicated that the victim had been recently murdered. Finally, using
    Exhibits 78 and 79, Gilliland explained that the victim’s clothing was taken off and
    dropped on the floor near the bed and that the photographs tended to support the State’s
    theory that the victim was sexually assaulted by force and then murdered.
    Each of the State’s challenged exhibits were helpful to explain and support witness
    testimony, and they were not cumulative as they showed different angles and perspectives
    of the crime scene. Although the photographs were gruesome, the criminal act of stabbing
    someone eighteen times is gruesome by its very nature, and the introduction of
    photographs of the victim cannot be avoided. We cannot conclude that the probative
    value of these pictures was substantially outweighed by any unfair prejudice. The trial
    12
    Trace-evidence analyst David Spence also used Exhibit 76 during his testimony to
    explain the patterns of blood at the crime scene and his conclusion that the absence of blood on
    the victim’s face was significant, in light of the quantity of blood everywhere else.
    Bess – 60
    court did not abuse its discretion when it admitted the photographs. Points of error twenty
    and twenty-one are overruled.
    VII. Lesser-included-offense instruction
    In point of error twenty-three, Appellant argues that the trial court erred when it
    failed to instruct the jury on the lesser-included offense of aggravated sexual assault. See
    Art. 37.09. We employ a two-step analysis to determine whether a lesser-included-offense
    instruction must be given to the jury. See Sweed v. State, 
    351 S.W.3d 63
    , 67-68 (Tex.
    Crim. App. 2011). First, the reviewing court determines whether the lesser-included
    offense is included within the proof necessary to establish the offense charged. 
    Id. at 68.
    Second, we must determine whether there is some evidence from which a rational jury
    could conclude that the defendant did not commit the greater crime but did commit the
    lesser-included offense. 
    Id. The trial
    evidence must establish that the lesser-included
    offense is “a valid rational alternative to the charged offense.” 
    Id. (quoting Segundo
    v.
    State, 
    270 S.W.3d 79
    , 90-91 (Tex. Crim. App. 2008)). A reviewing court cannot consider
    if the evidence adduced at trial is credible, controverted, or in conflict with other
    evidence. See Havard v. State, 
    800 S.W.2d 195
    , 216 (Tex. Crim. App. 1989).
    The State concedes that aggravated sexual assault is a lesser-included offense of
    capital murder as charged in the indictment. See T EX. P ENAL C ODE §§ 19.03(a) (capital
    murder), 22.021 (aggravated sexual assault). Thus, we address only the second part of the
    lesser-included test—whether any trial evidence supported a rational conclusion that
    Bess – 61
    Appellant committed only aggravated sexual assault and not murder. See Moore v. State,
    
    969 S.W.2d 4
    , 8 (Tex. Crim. App. 1998) (citing Bignall v. State, 
    887 S.W.2d 21
    , 23 (Tex.
    Crim. App. 1994)).
    As Appellant points out, Dr. Traylor challenged the conclusion of Gilliland (and
    the State’s position) that Samota was contemporaneously sexually assaulted and
    murdered. Traylor testified that he could conclude only that the victim had sexual
    intercourse and had been stabbed. He could not determine when the sexual intercourse
    occurred in relation to the murder or whether Samota was raped. His interpretation of the
    evidence raised the possibility that the victim engaged in intercourse at a different time
    and different place than the murder and, hence, the possibility that Appellant had
    intercourse with Samota but did not commit murder.
    However, when we consider the record as a whole, the lesser-included offense of
    aggravated sexual assault is not a valid rational alternative to the charged offense of
    murder. The time line of events supports the finding that the sexual assault and the
    murder occurred contemporaneously. Buchanan arrived at her dorm room between 12:45
    and 1:30 a.m. after she was dropped off by Samota. McCall testified that Samota knocked
    on his front door at 1:30 a.m. and that he then spoke with her on the phone at 1:45 a.m.
    McCall called the police at 2:17 a.m. This leaves only approximately thirty minutes
    during which Samota’s activities are unaccounted for and during which the sexual assault
    and murder must have occurred. No affirmative evidence supports the inference that,
    Bess – 62
    within this short time period, Samota was sexually assaulted by one individual and then
    another individual entered the apartment, stabbed Samota eighteen times, and cleaned up
    after himself.
    Moreover, even if the jury chose to believe that the intercourse and murder did not
    occur at the same time and place, it could not also rationally believe that the intercourse
    was nonconsensual or aggravated, both of which are required elements of the lesser crime
    of aggravated sexual assault. See T EX. P ENAL C ODE § 22.021. The relevant aggravating
    factors provided by the aggravated-sexual-assault statute require that the defendant causes
    serious bodily injury or attempts to cause the death of the victim; by acts or words places
    the victim in fear of death, serious bodily injury, or kidnapping; or by acts or words
    threatens to cause death, serious bodily injury, or kidnapping; or uses or exhibits a deadly
    weapon. 
    Id. at (a)(2).
    In this case, to prove any of these aggravating factors, the sexual
    assault must be connected with the murder. The only evidence indicative of the
    aggravated nature of the offense at hand came from the murder and its surrounding
    circumstances, specifically the use of a knife.
    Similarly, proof of sexual assault must include lack of consent. 
    Id. at (a)(1).
    Again,
    it was only from the murder and its surrounding circumstances (specifically the use of a
    knife) that a lack of consent could be inferred.
    Accordingly, Appellant has failed to meet the second prong of the lesser-included-
    offense test requiring that there be evidence establishing that Appellant was guilty of only
    Bess – 63
    the lesser-included offense of aggravated sexual assault and not the greater offense of
    capital murder. Appellant’s twenty-third point of error is overruled.
    VIII. Jury argument
    In points of error twenty-four, twenty-five, and twenty-six, Appellant argues that
    statements made by the prosecutor during closing arguments at the guilt phase were
    improper and harmed him.
    Generally, there are four proper areas of jury argument: (1) summation of the
    evidence, (2) reasonable deductions from the evidence, (3) answers to an argument of
    opposing counsel, and (4) pleas for law enforcement. Freeman v. State, 
    340 S.W.3d 717
    ,
    727 (Tex. Crim. App. 2011) (citing Brown v. State, 
    270 S.W.3d 564
    , 570 (Tex. Crim.
    App. 2008)). Improper-jury-argument error is usually non-constitutional and will be
    reversible only if the error affected the appellant’s substantial rights. Tex. R. App. P.
    44.2; 
    Freeman, 340 S.W.3d at 728
    . To determine if an appellant’s substantial rights were
    affected, we balance the severity of the misconduct, any curative measures, and the
    certainty of conviction absent the misconduct. 
    Freeman, 340 S.W.3d at 728
    . We consider
    the jury argument in light of the entire record to determine if it was extreme or manifestly
    improper. 
    Brown, 270 S.W.3d at 570
    (citing Allridge v. State, 
    762 S.W.2d 146
    , 155 (Tex.
    Crim. App. 1988)).
    A. Point of error 24
    In point of error 24, Appellant argues that the following statement made by the
    Bess – 64
    prosecutor on rebuttal was improper jury argument:
    [STATE]: You talk about the crazy, incredulous possibilities the Defense
    wants you to go down. It’s crazy. It’s ridiculous. The time line, the
    scientific evidence, Dr. Gilliland said [the victim] did not get vertical, did
    not get up. Crime scene photographs confirm that. David Spence confirm
    [sic] that. Granted, their doctor [Dr. Traylor] came in and said, “No it
    doesn’t mean anything.” He told you that she had sex somewhere else, not
    even in her bed.
    [DEFENSE]: I’m going to object, Your Honor. That’s a mischaracterization
    of the evidence, the way he talked about possibilities, the way he [is]
    arguing it, that he affirmatively said that.
    [COURT]: The jury will recall the evidence the way they see it.
    [DEFENSE]: Was that overruled?
    [COURT]: Overruled.
    Specifically, Appellant alleges that the prosecutor misstated Traylor’s testimony because
    the doctor did not rule out the possibility that intercourse occurred on the victim’s bed,
    and he never said that the physical evidence and Gilliland’s interpretation of it were
    meaningless.
    The prosecutor’s argument that “[h]e told you that she had sex somewhere else,
    not even in her bed,” was not erroneous because it was a reasonable deduction from the
    evidence. The record reveals that Traylor testified that the only conclusions he could
    reliably make were that the victim had sexual intercourse and that she was stabbed to
    Bess – 65
    death.13 He disputed Gilliland’s conclusion that the intercourse and the murder were
    contemporaneous. In his opinion, if the intercourse had been contemporaneous with the
    murder, there would have been seminal fluid on the bedsheet, and there was no such
    evidence here. In addition, Traylor stated that the viscous secretion in the vagina could
    not have been unliquified ejaculate, and that without a motility test (which was not done),
    the discovery of intact sperm in the secretion did not necessarily indicate recent
    intercourse. Traylor also declined to adopt Gilliland’s conclusion that the sexual
    intercourse was the result of a sexual assault because there were no injuries to the
    victim’s lips or genitals. Instead, Traylor believed that the murder was a “jealous frenzy”
    killing.
    Further, we do not agree with Appellant that the prosecutor’s closing argument
    alleged that “the physical evidence . . . [was] meaningless.” The State’s argument is better
    characterized as alleging that Traylor thought it was possible that the intercourse occurred
    somewhere other than the victim’s bed and that he believed Gilliland’s conclusions about
    the capital murder were incorrect and not supported by the evidence. Because the
    testimony of Traylor and Gilliland were in conflict, the State’s argument that Traylor did
    not agree with Gilliland’s conclusions was not error. Moreover, the trial court instructed
    13
    Originally, Traylor’s position was that no evidence supported the State’s theory that the
    murder and sexual intercourse were contemporaneous, and he emphasized the neutral nature of
    the evidence. Later, he clarified that there would need to have been a seminal secretion on the
    bed sheet for him to conclude that the sex act and murder happened in the same transaction. He
    also emphasized that his conclusion conflicted with the State’s theory.
    Bess – 66
    the jury to recall the evidence as it was presented. Point of error 24 is overruled.
    B. Point of error 25
    In point of error 25, Appellant complains that the State improperly argued to the
    jury during the following exchange:
    [STATE]: For all those years, [Virgil Sparks] carried on this conspiracy. He
    came here 26 years later and told you that it was nothing. “I couldn’t solve
    it.” Because he -- I guess, he didn’t want to pen [sic] it on this guy. I mean,
    this conspiracy -- these are things, Ladies and Gentlemen, that just don’t
    make sense. These are the conjecture thing. These are the things Defense
    wants you to go down -- we call ‘em “rabbit trails”. They’ve conceded
    everything --
    [DEFENSE]: I’m going to object, Your Honor. We haven’t conceded
    everything.
    [COURT]: Sustained.
    [DEFENSE]: That’s a misstatement of the argument.
    [COURT]: Sustained.
    [DEFENSE]: Ask the jury be instructed to disregard the last statement of
    the prosecutor.
    [COURT]: Jury will disregard the last statement.
    [DEFENSE]: Move for a mistrial.
    [COURT]: Denied. Proceed.
    [STATE]: Ladies and Gentlemen, counsel said, “We never said it wasn’t
    consensual.” So concede everything, except for the murder.
    Appellant did not object to this last comment. The State continued its closing argument
    and summarized the testimony and evidence supporting its case.
    Bess – 67
    Appellant argues that the State’s comment, “They’ve conceded everything . . . [,]”
    was an improper suggestion and an uninvited and unsubstantiated accusation of improper
    conduct on the part of Appellant’s attorney. We disagree.
    The prosecutor responded to Appellant’s objection by completing his thought,
    which had been cut off by the objection, and thereby clarified any potential
    misinterpretation of his argument. The prosecutor clarified that the defense “concede[d]
    everything, except for the murder.” Taking into account defense counsel’s closing
    arguments, it is clear that the prosecutor’s argument was a rebuttal to the following
    argument made by defense counsel:
    [L]et me, first, tell you that I don’t remember one time anyone saying from
    the Defense table that we believe that [Appellant] had consensual sex with
    [the victim]. That was never said. And if that’s what [the prosecutor] heard,
    that’s her impression. But it definitely didn’t come from me . . . and it’s not
    my job to prove whether it was consensual or nonconsensual. It’s not my
    job to prove how they met.
    Taking into account these comments and other portions of the record, the
    complained of exchange can best be described as the State arguing that Appellant
    suggested that the sexual intercourse may have been consensual. Indeed, evidence
    solicited by Appellant at trial appeared to support that theory. Counsel has wide latitude
    in drawing inferences from the evidence if they are reasonable and offered in good faith.
    See Cantu v. State, 
    939 S.W.2d 627
    , 633 (Tex. Crim. App. 1997). Therefore, when we
    consider the State’s jury argument in light of the entire record, we cannot conclude that it
    was improper. Point of error twenty-five is overruled.
    Bess – 68
    C. Point of error 26
    In point of error twenty-six, Appellant argues that the State’s closing argument
    referring to the denial of the lesser-included-offense instruction on aggravated sexual
    assault was improper jury argument because it misled the jury by inviting it to consider an
    issue outside of the jury charge.
    [STATE]: Now I want to go back even further and talk about some of the
    concepts that we talked about with each one of you in voir dire, when we
    were talking to each one of you individually. We talked about lesser-
    included offenses and the fact that if there was any evidence, whether
    credible or not, of either just an aggravated sexual assault occurring or just
    a murder --
    [DEFENSE]: I’m going to object, Your Honor. This is outside the Charge.
    It’s irrelevant. It’s not part of the jury’s consideration. Misstatement of the
    law. This is a decision made by the court only.
    [COURT]: Overruled. Proceed.
    [STATE]: You’ll notice that there are no lesser-included offenses in that
    Jury Charge. So what are you to consider, another concept we talked about
    during voir dire, is did we prove our elements of the case beyond a
    reasonable doubt? And the elements of the case essentially boil down to:
    Did this man (indicating), while in the course of aggravated sexual assault -
    - that is, while he was -- right before, during or after the rape of her, did he
    kill her?
    Appellant contends that the State tried to mislead the jury in its argument
    concerning the legal issue of a lesser-included offense, which is a question of law for the
    court and not a fact issue for the jury. Appellant also argues that the State implied that
    the defense had asked for the lesser-included-offense instruction and was turned down
    because the trial court “did not believe it.” See Dunbar v. State, 
    551 S.W.2d 382
    (Tex.
    Bess – 69
    Crim. App. 1977) (holding that, during closing arguments, a party may not refer to any
    belief, or non-belief, of the trial court); Gipson v. State, 
    503 S.W.2d 796
    (Tex. Crim. App.
    1974) (stating that it is error when the State, in its closing arguments, comments that the
    defense asked for a jury instruction).
    The State’s relevant argument was not improper. “A prosecutor may without
    referring to any belief of the trial court properly advise the jury that any relevant
    testimony which raises a material fact issue will cause the court to submit a charge
    explaining the law on that issue.” McClory v. State, 
    510 S.W.2d 932
    , 934 (Tex. Crim.
    App. 1974). Such advice, as well as any “reasonable and proper explanation of the law of
    the case as contained in the court’s charge,” is a permitted jury argument. 
    Id. Thus, while
    the inclusion of a lesser-included offense is a question for the trial judge to resolve, it is
    not error for the parties during closing arguments to correctly explain the law contained in
    the jury charge and its application. Here, until the prosecutor was interrupted by
    Appellant’s objection, her statement of the law concerning lesser-included offenses was
    correct. See Sweed v. State, 
    351 S.W.3d 63
    , 68-69 (Tex. Crim. App. 2011). Moreover, she
    did not refer to an opinion of the trial court on the matter. Appellant’s twenty-sixth point
    of error is overruled.
    Having addressed each of Appellant’s guilt-phase arguments, we now turn to his
    points of error relating to the punishment phase.
    IX. Admissibility of Dr. Vigen’s testimony
    Bess – 70
    In points of error twenty-seven and twenty-eight, Appellant takes issue with the
    trial court’s denial of the defense’s attempt to introduce hearsay statements via an expert
    witness. He argues that (1) the trial court should have allowed Dr. Mark Vigen to reveal
    hearsay statements made to him by prison guards because those statements formed the
    basis of his opinion and thus were admissible under Texas Rules of Evidence 703 and
    705, and (2) the exclusion of those statements violated Appellant’s right to due process of
    law.
    At the request of defense counsel, the trial court appointed two experts to
    investigate Appellant’s life and conduct during the 32 years14 since his incarceration: Dr.
    Vigen and S.O. Woods (former classification director of TDCJ). To prepare for trial,
    Vigen interviewed corrections officers, prison supervisors, and wardens, and these
    interviews, together with those conducted by Woods, formed the basis of Vigen’s expert
    testimony at punishment. At the punishment phase, Appellant called Vigen to the stand
    and asked him about hearsay statements made by TDCJ employees that had been
    interviewed. The State objected and cited the balancing test prescribed by Rule 705(d) of
    the Texas Rules of Evidence.15 The trial court sustained the State’s objection, and
    14
    At the time of trial, Appellant had been in custody of TDCJ at various times for a total
    of 32 years of his life.
    15
    Texas Rule of Evidence 705(d) provides, “When the underlying facts or data would be
    inadmissible in evidence, the court shall exclude the underlying facts or data if the danger that
    they will be used for a purpose other than as explanation or support for the expert's opinion
    outweighs their value as explanation or support or are unfairly prejudicial.”
    Bess – 71
    Appellant was allowed to introduce only that Vigen and Woods had interviewed two
    female and six male corrections officers and that all of those officers agreed that they
    could not remember having problems with Appellant. Vigen’s proposed testimony was
    preserved for appellate review by a bill of exception.
    A. Texas Rule of Evidence 705(d) claim
    Texas Rule of Evidence 703 allows an expert witness to base his opinions on facts
    and data not otherwise admissible if such information is reasonably relied upon by experts
    in that field in forming opinions or inferences. See Tex. R. Evid. 703. Under Rule 705(d),
    inadmissible facts or information relied on by an expert shall be excluded unless the value
    of that evidence to explain or support the expert’s opinion outweighs the danger that the
    evidence would be used for other purposes. 
    Id. at 705(a),
    (d). To properly balance the
    competing interests under that Rule, a court must decide if the evidence will assist the
    proponent to explain or support the expert’s opinion16 and whether the evidence would be
    used for purposes other than those intended or if it would be unfairly prejudicial. See 
    id. at 705.
    On appeal, we review a trial court’s admissibility decision under Rule 705(d) for
    an abuse of discretion, and we will uphold the judgment of the trial court if its decision
    was correct on any theory of law applicable to the case. See 
    Valle, 109 S.W.3d at 506
    ;
    Prystash v. State, 
    3 S.W.3d 522
    , 528 (Tex. Crim. App. 1999). We rarely second guess the
    16
    Valle v. State, 
    109 S.W.3d 500
    , 506 (Tex. Crim. App. 2003).
    Bess – 72
    decisions of a trial judge in balancing the importance of the admissibility of evidence,
    especially in a situation such as this in which the record supports his ruling. After
    reviewing Vigen’s trial testimony and Appellant’s bill of exception,17 we cannot conclude
    that the trial court abused its discretion when it excluded inadmissible hearsay statements
    that formed the basis of Vigen’s expert opinion.
    During his permitted testimony, Vigen opined that Appellant was not a future
    danger, a critical opinion. Moreover, Vigen identified the officers by name and gender
    and relayed their opinions of Appellant. The gender of the guards was of particular
    importance—Appellant was convicted of brutally sexually assaulting and murdering the
    victim, a female coed from SMU, and yet the female corrections officers interviewed
    believed that Appellant was not a future danger. Thus, although additional details, such as
    how long an officer had known Appellant, may have increased the credibility and
    probative value of the officer’s statements and, in turn, the credibility of Vigen’s
    conclusion, Appellant’s need for the hearsay statements was marginal.
    In addition, the opportunity for prejudice was high if the excluded testimony had
    been admitted. See 
    Valle, 109 S.W.3d at 505-06
    . Admission of the complained of
    statements would have inappropriately shifted the focus of Vigen’s testimony from his
    conclusion that Appellant would not be a future danger to the opinion of correction
    17
    Dr. Vigen’s excluded testimony was preserved by a bill of exception. When compared
    to his admitted testimony, the bill of exception provided more details as to how long each of the
    correction officers had known Appellant and the extent of their interaction.
    Bess – 73
    officers who never appeared as witnesses in either party’s case-in-chief. When the
    opportunity for prejudice is balanced against the Appellant’s marginal need for the
    hearsay statements and we consider that the most probative parts of the officers’ opinions
    were admitted into evidence, we are not persuaded the trial court abused its discretion.
    B. Due process claim
    Appellant also argues that the exclusion of the hearsay statements violated his due
    process rights because he was denied “equal opportunity and access to investigate and
    discover evidence to use on the issue of future dangerousness.” To support his argument,
    Appellant cites Ake v. Oklahoma, 
    470 U.S. 68
    (1985), for the proposition that “an
    indigent [defendant] is entitled to ‘meaningful access to justice[,]’ which means that he
    should have ‘access to the raw materials integral to the building of an effective defense’
    thus ensuring ‘a proper functioning of the adversary process.’” See also Rey v. State, 
    897 S.W.2d 333
    , 339 (Tex. Crim. App. 1995); DeFreece v. State, 
    848 S.W.2d 150
    (Tex. Crim.
    App. 1993). We agree with the State that Appellant’s issue does not implicate the
    Supreme Court’s holding in Ake because it is undisputed that the trial court provided the
    defense with resources necessary to procure expert witnesses and to assist in its
    investigations.
    But we broadly construe Appellant’s claim that he was denied equal access to
    allege that his right to present a defense was violated. Cf. Strickland v. Washington, 
    466 U.S. 668
    , 684-85 (1984) (“The Constitution guarantees a fair trial through the Due
    Bess – 74
    Process Clauses, but it defines the basic elements of a fair trial largely through the several
    provisions of the Sixth Amendment.”). Two cases guide our holding. See Taylor v.
    Illinois, 
    484 U.S. 400
    (1988); Anderson v. State, 
    301 S.W.3d 276
    (Tex. Crim. App. 2009).
    In Taylor, the defendant failed to identify a defense witness after receiving a pre-
    trial discovery request from the State, and as a sanction, the trial court excluded that
    witness’s testimony. 
    Taylor, 484 U.S. at 401-02
    . The question presented on writ of
    certiorari was whether the trial court’s refusal to allow the witness to testify violated the
    petitioner’s right to procure the testimony of favorable witnesses under the Sixth
    Amendment. 
    Id. at 402;
    see U.S. C ONST. amend. VI. In discussing Appellant’s equal-
    access claim, the Supreme Court noted that the choice to invoke the right of compulsory
    process as to defense witnesses lies solely with the defendant. 
    Taylor, 484 U.S. at 410
    ; cf.
    Johnson v. State, 
    357 S.W.3d 653
    , 657-58 (Tex. Crim. App. 2012). By its very nature,
    compulsory process “requires that its effective use be preceded by deliberate planning and
    affirmative conduct.” 
    Taylor, 484 U.S. at 653-54
    .
    Subsequently, applying the Supreme Court’s holding, we held that the right to
    compulsory process can be forfeited if the defendant fails to invoke it. 
    Anderson, 301 S.W.3d at 280
    . We also recognized that, inasmuch as the right to present a defense
    derives from guarantees of due process, a defendant can also forfeit that right if he fails to
    insist on its implementation. 
    Id. In this
    case, the defense secured court orders allowing it to interview relevant
    Bess – 75
    employees of TDC and to view personnel records of the prison. Using the records,
    Appellant was able to identify relevant witnesses and to interview them. Appellant argues
    that the court orders were ineffective because guards individually chose whether to testify
    and, regardless, Vigen and Woods had “to promise the [corrections officers] that they will
    not come and testify in order to get any cooperation from ‘em at all.” But after reviewing
    the record, we cannot find support for Appellant’s claim that he had to promise to not
    subpoena corrections officers.18
    Moreover, as the State correctly notes, at least one corrections officer who gave
    favorable information to the defense was called to the stand by the State, and Appellant’s
    18
    On direct examination, Vigen explained that he procured an order from the trial court so
    he and Woods could interview TDC employees and records. Then, on cross-examination, Vigen
    explained the process in detail:
    [VIGEN]: We asked the Court for permission to interview corrections officers.
    We then asked the general counsel for [TDC] whether we could interview them.
    He gave permission. And then we asked the warden for her permission.
    So I didn’t approach any officers at all, on my own. I asked the warden and
    the prison administration to ask officers if they would be willing to tell me about
    [Appellant], if they knew about him.
    So I didn’t feel -- I thought it was an intrusion on my part to go and solicit
    officers. I thought it would be better if the warden and her staff made the request.
    And then anyone that wanted to be interviewed or knew him was willing on their
    own to come, then I would interview them. But I didn’t want to be in a position of
    button-holing or pressuring or putting officers in uncomfortable situations. I
    wanted them to freely be able to come and feel no pressure to talk with me.
    At a later sub rosa hearing, Woods testified that the trial court had granted an order allowing
    him and Vigen access to personnel records of the prison. He also explained that he contacted the
    general counsel of the agency and visited with a lawyer to determine if the agency would have
    an objection to the order. Finally, he testified that once he conversed with them, the agency’s
    attorney would issue instructions to the staff as to how much cooperation should be given and
    what access they should be allowed.
    Bess – 76
    cross-examination of that officer was limited to confirming that he remembered speaking
    with Vigen and Woods. Although Appellant complains that officers subpoenaed by the
    defense would have retaliated by saying bad things about Appellant, that does not explain
    why the defense chose not to cross-examine a witness called by the State, who had
    previously made statements that would have helped the defense.
    Therefore, we cannot say that his right to present an effective defense as it pertains
    to his right of compulsory process was violated. Because Appellant did not subpoena
    witnesses who refused to appear in court voluntarily, he never exercised that right. Points
    of error twenty-seven and twenty-eight are overruled.
    X. Future dangerousness
    In point of error twenty-nine, Appellant argues that there was legally insufficient
    evidence to support the jury’s “yes” answer to the future-dangerousness special issue.
    Specifically, he emphasizes that he had no violent incidents while incarcerated for thirty-
    two years, and he claims that he is too ill to be physically violent.
    We review a legal-sufficiency challenge to the jury’s finding of future
    dangerousness in the light most favorable to the jury’s finding. Keeton v. State, 
    724 S.W.2d 58
    , 61 (Tex. Crim. App. 1987). The relevant inquiry is whether, based on the
    evidence and reasonable inferences therefrom, any rational trier of fact could have found
    beyond a reasonable doubt that Appellant would be a future danger. See Berry v. State,
    
    233 S.W.3d 847
    , 860 (Tex. Crim. App. 2007). In Keeton, we held that a jury is permitted
    Bess – 77
    to consider a range of factors when determining future dangerousness:
    1. the circumstances of the capital offense, including the defendant’s state
    of mind and whether he or she was working alone or with other parties;
    2. the calculated nature of the defendant’s acts;
    3. the forethought and deliberateness exhibited by the crime’s execution;
    4. the existence of a prior criminal record, and the severity of the prior
    crimes;
    5. the defendant's age and personal circumstances at the time of the offense;
    6. whether the defendant was acting under duress or the domination of
    another at the time of the commission of the offense;
    7. psychiatric evidence; and
    8. character evidence.
    
    Keeton, 724 S.W.2d at 61
    .
    The circumstances of the crime may be sufficient to support a “yes” answer to the
    future-dangerousness special issue. De Voe v. State, 
    354 S.W.3d 457
    , 463 (Tex. Crim.
    App. 2011). We have rejected arguments that a person’s advanced age at the time of
    sentencing prevents the jury from finding that a defendant is a future danger. See 
    Coble, 330 S.W.3d at 266-67
    . The issue is not whether a defendant can be controlled in prison,
    but “whether a defendant would constitute a continuing threat ‘whether in or out of
    prison . . . .’” Estrada v. State, 
    313 S.W.3d 274
    , 281 (Tex. Crim. App. 2010).
    The evidence presented at punishment showed that Appellant verbally and
    physically abused his wife and infant daughter. On January 20, 1977, Appellant
    committed the aggravated kidnapping of Vivian Lester with the intent to commit sexual
    abuse. That same year, he also raped Betty Parent Friedrichsen and committed the
    aggravated rape of Elizabeth Kegg. In 1978, Appellant pled guilty to two of the attacks
    Bess – 78
    (one count of aggravated rape and one count of aggravated kidnaping with intent to
    commit sexual assault) in exchange for concurrent twenty-five-year sentences. Appellant
    was paroled six months later. His criminal and sexually deviant behavior continued when
    the instant offense occurred and he sexually assaulted Samota. This time, however, his
    actions escalated as he murdered the victim by stabbing her eighteen times. Then eight
    months after Samota’s murder, Appellant sexually assaulted another woman. A jury
    convicted him and sentenced him to life in prison and a $10,000 fine.
    Evidence also showed that Appellant had spent 32 years of his life in the Texas
    Department of Criminal Justice at the time of trial. While incarcerated Appellant
    committed twenty-nine infractions, many involving abusive behavior toward female
    guards. Testimony also showed that Appellant was arrogant and defiant in prison.
    In short, overwhelming evidence was presented that Appellant was a violent
    predator who was willing to use deadly weapons while sexually assaulting women. The
    evidence also showed that Appellant’s criminal activities were becoming more violent
    and that his hostility towards women has never ceased. On this record, a rational jury
    could have found that there is a probability that Appellant would be a continuing threat to
    society. Point of error twenty-nine is overruled.
    XI. Evidence of demeanor
    In point of error thirty, Appellant argues that the trial court should have granted a
    mistrial when the State’s witness at punishment, Detective Linda Crum, testified that
    Bess – 79
    Appellant showed no remorse when she interviewed him in 2008. Appellant asserts that
    Crum’s testimony violated his Fifth Amendment right against self-incrimination because
    it was a comment on his failure to testify.
    Appellant’s complaint stems from Crum’s testimony and the admission at
    punishment of State’s Exhibit No. 88, a statement made by Appellant in 2008 concerning
    his whereabouts at the time of the murder. The exhibit was admitted over Appellant’s
    objection. Crum read the statement and continued her testimony:
    [STATE]: And when you talked to him that day about this, did he show any
    remorse, whatsoever?
    [CRUM]: None, whatsoever.
    [DEFENSE]: I’m going to object to that, Your Honor. That violates the
    Fifth Amendment.
    [COURT]: Sustained.
    [DEFENSE]: Ask the jury be instructed to disregard that statements.
    [COURT]: The jury will disregard the last statement from the witness.
    [DEFENSE]: Unfortunately, we have to move for a mistrial to reserve our
    position.
    [COURT]: Denied. Proceed.
    Crum went on to testify that initially Appellant was “arrogant” but his demeanor changed
    “dramatically” when he was told the date of Samota’s murder. Crum explained, “He
    became more visibly aware . . . he changed his demeanor from being arrogant to being
    more forward.”
    Bess – 80
    The Fifth Amendment of the United States Constitution prohibits a person from
    being compelled to be a witness against himself in a criminal case. U.S. C ONST. amend V;
    see also T EX. C ODE C RIM. P RO. art. 38.08. This amendment prevents comments by
    counsel or the trial court that allude to a defendant’s choice to not testify, including
    references to his failure to exhibit remorse. See Howard v. State, 
    153 S.W.3d 382
    , 385-86
    (Tex. Crim. App. 2004) (“[A] prosecutor’s comment on a defendant’s failure to show
    remorse is tantamount to a comment on his failure to testify.”).
    This Court has addressed whether statements by the prosecution or the trial court
    have violated a defendant’s right to remain silent when they alluded to his failure to
    testify. See Davis v. State, 
    782 S.W.2d 211
    , 222-23 (Tex. Crim. App. 1989). To determine
    whether the comment in question violated a defendant’s right to remain silent, the
    language used, when viewed from the jury’s standpoint, must have been “manifestly
    intended or of such a character that the jury would necessarily and naturally take it as a
    comment on the accused’s failure to testify.” Banks v. State, 
    643 S.W.2d 129
    , 134 (Tex.
    Crim. App. 1982). “It is not sufficient that the language might be construed as an implied
    or indirect allusion.” 
    Id. When the
    remark directs the attention of the jury to an absence of
    evidence that could be supplied only by the defendant, that remark is a comment on the
    defendant’s right to remain silent and is reversible error. 
    Id. at 134-35.
    But if the remark
    is a reference to a defendant’s failure to produce evidence other than his own testimony or
    if it is a reference to other record evidence, we have held that such a remark is proper.
    Bess – 81
    
    Howard, 153 S.W.3d at 385-86
    ; 
    Banks, 643 S.W.2d at 135
    .
    On appeal, we review the denial of a mistrial for an abuse of discretion. See Webb
    v. State, 
    232 S.W.3d 109
    , 112 (Tex. Crim. App. 2007). The State’s question to Crum
    about Appellant’s lack of remorse was not an improper comment on Appellant’s failure to
    testify. Crum’s testimony described Appellant’s demeanor in 2008 when DNA evidence
    had connected him to the crime scene, but he had not admitted to the murder. There is no
    connection between Appellant’s expression at that time and his failure to testify at trial
    two years later. Moreover, even if it were error, the trial court promptly instructed the jury
    to disregard the comment. As we have stated, “the . . . presumption that an instruction [to
    disregard] generally will not cure comment on failure of the accused to testify . . . has
    been eroded to the point that it applies only to the most blatant examples. Otherwise, the
    Court has tended to find the instruction to have force.” Dinkins v. State, 
    894 S.W.2d 330
    ,
    356 (Tex. Crim. App. 1995) (bracketed material and ellipses in original) (quoting Waldo
    v. State, 
    746 S.W.2d 750
    , 753 (Tex. Crim. App. 1988)); see Moore v. State, 
    999 S.W.2d 385
    , 405 (Tex. Crim. App. 1999). The State’s question was limited in context to
    Appellant behavior during the 2008 interview with Crum, and the concept of remorse was
    not mentioned again. We assume that the curative instruction had force, and any error was
    cured. See 
    Dinkins, 894 S.W.2d at 356
    .
    Therefore, even if the State’s question was erroneous, it did not affect the verdict.
    The trial court did not abuse its discretion when it denied Appellant’s motion for a
    Bess – 82
    mistrial. Point of error thirty is overruled.
    XII. Admissibility of prior convictions
    In point of error thirty-one, Appellant argues that, at punishment, the State
    impermissibly introduced evidence of prior convictions of a character witness for
    Appellant, Johnnie Lindsey. Citing Texas Rule of Evidence 609, Appellant argues that
    Lindsey’s convictions should not have been admissible for impeachment purposes
    because they were too remote and any probative value was substantially outweighed by
    the prejudicial effect. See Tex. R. Evid. 609(a).
    Generally, Texas Rule of Evidence 609 bars impeachment of a witness with prior
    convictions if a period of more than ten years has passed since the date of the witness’s
    conviction or the date of his release from prison, whichever is later, unless the court
    determines, in the interest of justice, that the probative value of the prior convictions,
    supported by specific facts and circumstances, substantially outweighs its prejudicial
    effect. 
    Id. at (b).
    Still, we have held that otherwise inadmissible prior convictions can be admitted
    when a witness, during direct examination, leaves a false impression as to his prior
    arrests, convictions, charges, or incidents with the police. See Prescott v. State, 
    744 S.W.2d 128
    , 131 (Tex. Crim. App. 1988). “Where the witness creates a false impression .
    . . , he ‘opens the door’ on his otherwise irrelevant past criminal history and opposing
    counsel may expose the falsehood.” Delk v. State, 
    855 S.W.2d 700
    , 704 (Tex. Crim. App.
    Bess – 83
    1993). It is not enough for a witness to imply that he is a law-abiding citizen—to open the
    door the witness must convey the impression that he has never committed a crime (or in
    this case, another crime). See, e.g., Trippell v. State, 
    535 S.W.2d 178
    , 179 (Tex. Crim.
    App. 1992); Orozco v. State, 
    164 Tex. Crim. 630
    , 632, 
    301 S.W.2d 634
    , 635 (Tex. Crim.
    App. 1957). We will uphold the trial court’s ruling if it was within the zone of reasonable
    disagreement. See Theus v. State, 
    845 S.W.2d 874
    , 881 (Tex. Crim. App. 1992).
    At trial, Appellant wanted to introduce evidence that Lindsey had been exonerated
    for the crime of aggravated rape to show “how he got out of prison” and to bolster his
    credibility. The State objected to the admission of that testimony on the grounds that it
    was irrelevant and that it would leave a false impression with the jury that Lindsey was a
    law-abiding citizen, even though he had prior (stale) convictions for larceny, aggravated
    robbery, and attempted rape. The State further argued that, upon admission of Lindsey’s
    status as an exonoree, the door to his prior criminal history would be opened, and it could
    then elicit testimony regarding his prior convictions to rebut that false impression. The
    trial court agreed. The court ruled that the defense could present the exoneration
    evidence, but it also ruled that if the defense chose to do so, the door to Lindsey’s prior
    convictions would also be opened. The court said that because the jury had already heard
    that Lindsey was in prison and was exonerated, it was entitled to presume that Lindsey
    was a convicted felon. Accordingly, when the defense elicited testimony from Lindsey
    that he was pardoned, the State was allowed to elicit testimony regarding his three prior
    Bess – 84
    stale convictions, and the trial court overruled Appellant’s objections to the admission of
    those prior convictions.
    The following relevant exchange took place:
    [DEFENSE]: You said you grew up in Dallas. But there was a time when
    you were actually in prison; is that right?
    [LINDSEY]: Yes, sir.
    [DEFENSE]: Okay. There was a time recently when you were released
    from prison; is that correct?
    [LINDSEY]: Yes, sir.
    ...
    [DEFENSE]: Okay. 2008, September 19 th , you were release[d] from the
    prison and you were released on a pardon for actual innocence; is that
    correct?
    [LINDSEY]: Yes, sir.
    The trial court did not abuse its discretion in allowing the State to introduce
    evidence of Lindsey’s three prior convictions following this exchange. See 
    Theus, 845 S.W.2d at 881
    . This exchange could have misled the jury regarding Lindsey’s criminal
    history because the questions and answers suggest that Lindsey had been incarcerated just
    one (“a”) time and that had been for an alleged offense of which he was actually innocent.
    Such an impression contrasts with the reality of Lindsey’s three prior felony convictions.
    Thus, the defense opened the door to Lindsey’s prior convictions when its questioning
    resulted in the false impression. See 
    Prescott, 744 S.W.2d at 131
    . We overrule
    Bess – 85
    Appellant’s thirty-first point of error.
    XIII. Authentication of penitentiary packet
    In point of error thirty-two, Appellant complains that the trial court should not
    have admitted the penitentiary packet offered by the State because the accompanying
    certification was deficient in that it was not executed by the Director of TDCJ or someone
    else who is designated to receive those documents under Article 42.09, Section 8(b) of the
    Texas Code of Criminal Procedure.
    To resolve this issue, we need not address whether the statutory requirements
    under Article 42.09, Section 8(b), were fulfilled because the penitentiary packet was
    properly authenticated under Rule 901 of the Texas Rules of Evidence. See Reed v. State,
    
    811 S.W.2d 582
    , 587-88 (Tex. Crim. App. 1991) (op. on reh’g). Under Rule 901, a
    document is authenticated for purposes of admissibility if there is sufficient evidence “to
    support a finding that the matter in question is what the proponent claims.” Tex. R. Evid.
    901(a). In other words, “the requirement of authentication is satisfied by extrinsic
    evidence that the matter in question is what its proponent claims.” 
    Reed, 811 S.W.2d at 587
    . In Reed, we held that the penitentiary packet was properly authenticated under Rule
    901 because the records were correct copies upon which TDCJ relied in admitting
    inmates. Additionally, the testimony of a State’s fingerprint expert confirmed that
    fingerprints in the penitentiary packet matched those of the appellant. 
    Id. at 587-88.
    In this case, as in Reed, the certified documents tendered by the State are copies of
    Bess – 86
    the original documents as per the affidavit signed by the records clerk of TDCJ. Also, the
    State called a fingerprint expert witness to testify that the fingerprints in the penitentiary
    packet matched those of Appellant. We overrule Appellant’s point of error thirty-two.
    XIV. Admissibility of Officer Masterson’s testimony
    In points of error thirty-three and thirty-seven, Appellant complains that two
    portions of Houston Police Officer Ronald Masterson’s testimony at the punishment
    phase should have been excluded because they were hearsay. Masterson testified that he
    received a call in 1977 regarding aggravated kidnaping with intent to commit sexual
    assault. Masterson testified that the victim, Vivian Lester,19 was hysterical but provided a
    description of the suspect and the car that he was driving. Subsequently, Appellant pled
    guilty to the crime and received a 25-year sentence. Appellant argues that Masterson’s
    testimony regarding Lester’s out-of-court statements describing Appellant and his vehicle
    should have been excluded because both statements were made by an out-of-court
    declarant and were offered for the truth of the matter asserted (i.e., that Appellant was
    Lester’s attacker). See Tex. R. Evid. 801(d).
    The State did not offer Lester’s description of Appellant and his vehicle for the
    truth of the matter asserted. That fact had already been established by proof of
    Appellant’s conviction for the offense through admission of the penitentiary packet.
    19
    Throughout the trial record, this person is variously referred to as Vivian Lesser and
    Vivian Lester. We refer to her as Vivian Lester.
    Bess – 87
    Lester’s description was simply offered to show how the investigation progressed and
    Appellant became a suspect for the crime. Points of error thirty-three and thirty-seven are
    overruled.
    XV. Denial of Appellant’s motion for mistrial
    In point of error thirty-four, Appellant complains that the trial court erroneously
    denied his motion for mistrial “when the prosecution asked prejudicial questions of a
    defense witness in the punishment stage of the trial.” Appellant complains about
    questions posed to defense expert Dr. Vigen regarding a letter written by inmate Henry
    Aguilar to prison officials. Appellant supports his argument with the following exchange,
    arguing that the State lacked a good-faith basis for the question:
    Q [THE STATE]. Doctor, I believe you told the jury before lunch that you
    were familiar with the threat that Donald Bess made against Henry Aguilar
    here in Dallas County jail a couple months ago, correct?
    A [VIGEN]. I just read the report. That’s all I know about it.
    Q. Okay. Did you read the letter regarding where Donald Bess had told
    Aguilar that he had forced Angela Samota - - forced her to have sex and
    then “stabbed the bitch”? Did you read that?
    A. I did not read a letter like that, no.
    [DEFENSE]: Objection, Your Honor. There’s no letter from Donald Bess
    to that. That is absolutely ridiculous.
    THE COURT: The witness has denied the question.
    [DEFENSE]: It’s a prejudicial question, designed to prejudice him about
    something like that. That’s totally improper.
    Bess – 88
    THE COURT: The State needs to show us a good-faith basis for asking
    questions like that.
    [THE STATE]: Judge, clearly, he’s giving these opinions. I have the ability
    to ask him if he used that and whether that would have changed his opinion
    about it. And we’ve turned these things over. I thought the Doctor had
    looked at everything.
    THE COURT: Well, you’re entitled to ask him if he knows about such a
    letter. But you’re not entitled to read from it.
    At trial, Appellant objected to the question about the letter, claiming that no such
    letter existed and that the question was prejudicial and asked in bad faith. The State
    responded that it had a good-faith basis for its question, and that, before trial, it had
    turned over the letter in question to the defense. At the pretrial hearing, defense counsel
    acknowledged that he had a copy of the letter. Additionally, the State argues that it was
    entitled to ask whether Vigen was aware of the letter and, if he was not, whether the letter
    would have changed his opinion. The trial court sustained Appellant’s objection and gave
    a curative jury instruction to disregard the State’s comment. Appellant moved for a
    mistrial, and the trial court overruled that motion.
    “A mistrial is an appropriate remedy in ‘extreme circumstances’ for a narrow class
    of highly prejudicial and incurable errors.” Ocon v. State, 
    284 S.W.3d 880
    , 884 (Tex.
    Crim. App. 2009). Because of the remedy’s extreme nature, a mistrial “should be granted
    only when residual prejudice remains after objections are sustained and curative
    instructions given.” Barnett v. State, 
    161 S.W.3d 128
    , 134 (Tex. Crim. App. 2005); see
    also 
    Ocon, 284 S.W.3d at 884-85
    . An appellate court reviews a trial court’s denial of a
    Bess – 89
    mistrial for an abuse of discretion, so the ruling must be upheld if it was within the zone
    of reasonable disagreement. 
    Ocon, 284 S.W.3d at 884
    . We consider the trial court’s ruling
    in light of the arguments that were before the trial court at the time of its ruling. Wead v.
    State, 
    129 S.W.3d 126
    , 129 (Tex. Crim. App. 2004).
    On appeal, Appellant argues that the State did not show a good faith basis for the
    prejudicial question and that “[t]he State’s argument was a blatant attempt to invite
    the jury to speculate on whether or not [Appellant] attempted to flee as would a
    guilty person.” The quoted exchange does not even allude to an attempt by Appellant to
    flee. Thus the objection at trial does not comport with the one raised on appeal. Lovill v.
    State, 
    319 S.W.3d 687
    , 691–92 (Tex. Crim. App.2009).
    Even if the exchange was problematic, the trial court promptly instructed the jury
    to disregard the statement. Generally, an instruction to disregard an improper question is
    sufficient to render it harmless. See Hernandez v. State, 
    805 S.W.2d 409
    , 413-14 (Tex.
    Crim. App. 1990) (stating that in most cases, any harm from an improper question may be
    cured by an instruction to disregard that question). And where the immediate complaint
    focuses on matters not even included in the quoted exchange, we cannot find an abuse of
    discretion on the part of the trial court in denying the motion for mistrial. Additionally,
    defense counsel told the trial court that no such letter from Bess existed when the record
    contains the letter, which speaks for itself, and counsel conceded at a pre-trial hearing that
    Bess – 90
    he had a copy of the letter.20
    Finding no abuse of discretion, point of error thirty-four is overruled.
    XVI. Closing arguments
    In points of error thirty-five, thirty-six, thirty-eight, and thirty-nine, Appellant
    complains that the trial court erred when it overruled his objection to a portion of the
    State’s closing argument because those improper arguments denied him due process of
    law. Appellant’s points of error can be broken into two categories: (1) complaints about
    comments pertaining to parole, and (2) arguments that Appellant chose to undergo an
    elective surgical procedure and purposely failed to take his medication to delay his trial.
    As discussed previously (see VIII. Jury arguments), proper jury argument generally
    falls within one of four areas: (1) summation of the evidence, (2) reasonable deductions
    from the evidence, (3) answer to an argument of opposing counsel, and (4) pleas for law
    enforcement. See 
    Freeman, 340 S.W.3d at 727
    (citing 
    Brown, 270 S.W.3d at 570
    ).
    A. Comments about parole
    Appellant contends that the State improperly referred to parole eligibility and those
    references prejudiced him. See Taylor v. State, 
    233 S.W.3d 356
    (Tex. Crim. App. 2007).
    He cites the following excerpt from closing arguments at the punishment phase:
    [PROSECUTOR]: But for [Vigen] to come in and talk about our prison
    system and the prison system can control the likes of [Appellant], without
    20
    During a pretrial suppression hearing, Aguilar and a gang-intelligence sergeant who was
    familiar with both Appellant and Aguilar attested to the letter, and the State introduced the letter
    as Exhibit A.
    Bess – 91
    telling you the incentive, giving you a reason maybe why, as he
    characterized them, these 29 violations are minor and they’re no big deal.
    Again, that incentive is the possibility of getting out.
    After this comment, Appellant objected, and the trial court overruled that objection.
    A prosecutor should avoid applying the parole law specifically to the defendant on
    trial. Clark v. State, 
    643 S.W.2d 723
    , 724 (Tex. Crim. App. 1982) (“The evil to be
    avoided is the consideration by the jury of parole in assessing punishment.”). But the jury
    argument here was not an improper comment on parole. Instead, the State’s argument was
    a proper summation of and a reasonable deduction from the evidence, and it did not
    improperly imply parole eligibility for the instant offense. When Appellant objected, the
    State’s argument focused on a critique of Vigen’s conclusion that Appellant would not be
    a future danger. In this context, rather than referencing the possibility of parole for the
    instant crime, the State’s argument was an attempt to discount Vigen’s conclusion on the
    ground that he failed to consider that Appellant’s disciplinary violations in prison had not
    been more egregious because he was hoping to obtain parole on the life sentence that he
    was already serving for another sexual assault. The State based this argument on record
    evidence, including the fact that Appellant was on parole when he committed the instant
    capital murder and that he was working to obtain parole on the extraneous 1985 sexual
    assault when he became a suspect in the instant capital murder.
    Because the State’s argument was a proper summation of the evidence and asked
    the jury to make reasonable deductions from the evidence, point of error thirty-five is
    Bess – 92
    overruled. See 
    Freeman, 340 S.W.3d at 727
    . Furthermore, because we find no error in the
    State’s closing argument, Appellant’s due process rights were not violated, and we
    overrule point of error thirty-six.
    B. Comments about elective surgery and medication
    One mitigation issue raised at closing arguments was Appellant’s deteriorating
    health. Appellant complains that the State argued outside of the record when it suggested
    that Appellant chose to undergo elective surgery to delay his trial. He also objects to the
    State’s argument that he intentionally failed to take his anticoagulant medication to cause
    complications and to delay his trial.
    Appellant had a cardiac condition that required the installation of a stent to open
    one of his arteries due to plaque buildup. Years later, when Appellant was taken to the
    hospital complaining of new chest pains, two additional arteries were seventy-five percent
    blocked. One of Appellant’s doctors, Dr. Das, testified that, because of Appellant’s
    fragile cardiac condition, performing another cardiac catheterization carried high risks,
    including heart attack or stroke during the procedure. But not undergoing the procedure
    would also carry substantial risks. Appellant ultimately chose to have the elective surgery.
    Two days after surgery, Appellant was taken back to the hospital, again
    complaining of chest pains. Dr. Das testified that Appellant’s two new stents had clotted.
    He explained that clotting after the insertion of stents was a “very uncommon to rare
    complication.” Das stated that he had prescribed Plavix, an anticoagulant, for Appellant
    Bess – 93
    to prevent his platelets from clotting and that Appellant was fully capable of self-
    administering his drugs. However, he had no way of knowing whether Appellant had
    taken his medication after he was released from the hospital. In his opinion, “If
    [Appellant] didn’t take it, that would have put him somewhat at risk of [clotting] in the
    stents.”
    The State’s argument that Appellant’s procedure was elective was proper because
    it was firmly rooted in the record. Testimony supported that without the procedure,
    Appellant’s blocked arteries could collapse, but there were substantial risks associated
    with the surgery as well. Thus, there were serious risks associated with either decision,
    and the choice to undergo the procedure was Appellant’s—the definition of an elective
    surgery. See W EBSTER’S II: N EW C OLLEGE D ICTIONARY 362 (1999) (defining “elective,”
    in part, as “[p]ermitting or involving a choice”).
    However, the State’s argument asking the jury to infer that Appellant intentionally
    failed to take his medication was improper. That argument is outside of the record
    because Das testified that he had no way of knowing if Appellant took his prescription
    drugs after being released from the hospital, and no other witness testified with that
    knowledge. Evidence revealing that Appellant possessed his medication and failed to take
    it was not introduced into the record until Appellant filed a motion for new trial.
    Nonetheless, this improper jury argument does not warrant reversal because the
    error did not affect Appellant’s substantial rights. See Martinez v. State, 
    17 S.W.3d 677
    ,
    Bess – 94
    692-93 (Tex. Crim. App. 2000) (applying the nonconstitutional error standard to improper
    jury argument outside of the record); see also Tex. R. App. P. 44.2(b). We determine
    whether a defendant’s substantial rights were affected by weighing the severity of the
    misconduct, any curative measures, and the certainty of the assessed punishment. See
    
    Martinez, 17 S.W.3d at 692-93
    . We also consider the jury argument in light of the record
    to determine if the argument was extreme or manifestly improper. See 
    Brown, 270 S.W.3d at 570
    (citing 
    Allridge, 762 S.W.2d at 155
    ).
    The State’s argument in this case was harmless. The trial court, on its own motion,
    gave a curative instruction, and when viewing the argument in light of the entire record, it
    is not so prejudicial that the trial judge’s prompt admonishments did not cure any error.
    See Long v. State, 
    823 S.W.2d 259
    , 267 (Tex. Crim. App. 1991). Appellant’s points of
    error thirty-eight and thirty-nine are overruled.
    XVII. Mitigation Issues
    In point of error forty, Appellant argues that he was denied due process of law
    because, on appeal, this Court does not review a jury’s answer to the mitigation issue. In
    point of error forty-one, he argues that the jury’s answer to the mitigation issue is against
    the great weight of the evidence. Although Appellant asserts that the failure to review
    such jury answers violates his constitutional and statutory rights, Appellant does not
    identify any specific provision, statutory or otherwise. In addition, Appellant presents no
    new arguments warranting a change in the law. We do not review the sufficiency of the
    Bess – 95
    evidence to support the jury’s answer to the mitigating issue, and Appellant’s due process
    rights were not violated in the current law. See 
    Estrada, 313 S.W.3d at 311
    (citing
    Rousseau v. State, 
    171 S.W.3d 871
    , 886 (Tex. Crim. App. 2005)). We overrule
    Appellant’s points of error forty and forty-one.
    In points of error forty-two and forty-three Appellant complains that the Texas
    death-penalty scheme is unconstitutional under United States Supreme Court precedent
    because the mitigation special issue is “nothing more than a nullification issue . . . .”
    Appellant does not cite any authority or to argue why the mitigation instruction in his case
    had the same affect as the nullification instruction at issue in Smith v. Texas, 
    543 U.S. 37
    (2004). We nonetheless address his point of error.
    The mitigation instruction used by the trial court in Appellant’s case asked,
    Do you find, taking into consideration all of the evidence, including the
    circumstances of the offense, the Defendant’s character and background,
    and the personal and moral culpability of the Defendant, Donald Andrew
    Bess, Jr., that there is a sufficient mitigating circumstance or circumstances
    to warrant that a sentence of life imprisonment rather than a death sentence
    be imposed?
    If the jury reached the third special issue and answered it “yes,” then Appellant would
    have been sentenced to life in prison.
    The nullification instruction in Smith told the jury to consider all mitigating
    evidence and that,
    In answering the Special Issues submitted to you herein, if you believe that
    the State has proved beyond a reasonable doubt that the answers to the
    Special Issues are “Yes,” and you also believe from the mitigating evidence,
    Bess – 96
    if any, that the Defendant should not be sentenced to death, then you shall
    answer at least one of the Special Issues “No” in order to give effect to your
    belief that the death penalty should not be imposed due to the mitigating
    evidence presented to you. . . .
    
    Smith, 543 U.S. at 40-41
    . The Supreme Court held that this instruction was
    constitutionally inadequate because the “jury was essentially instructed to return a false
    answer to a special issue in order to avoid a death sentence.” 
    Id. at 48
    (quoting Penry v.
    Johnson, 
    532 U.S. 782
    (2001)). The instruction resulted in an ethical dilemma for jurors
    as they had to choose between answering the special issues truthfully or having to answer
    one of them untruthfully if it found sufficient mitigating evidence.
    In contrast to Smith, the jury in this case was not required to return a false answer
    to a special issue to avoid sentencing Appellant to death. The jury instructions in this case
    did not prevent the jury from giving meaningful consideration and effect to any mitigating
    evidence. Appellant’s points of error forty-two and forty-three are overruled.
    XVIII. Federal issues
    In point of error forty-four, Appellant argues that his federal right to due process
    and equal protection, and his rights under Article I, Sections 13 and 19, of the Texas
    Constitution were violated. Appellant argues that, because Texas has two-hundred fifty-
    four counties, the ability of each prosecutor to make an individualized decision of
    whether to pursue the death penalty violates the Supreme Court’s holding in Bush v.
    Gore, 
    531 U.S. 98
    (2000). Appellant asserts that Bush stands for the proposition that
    “[w]hen a court orders a statewide remedy, there must be at least some assurance that the
    Bess – 97
    rudimentary requirements of equal treatment and fundamental fairness are satisfied.” We
    have previously addressed identical arguments and rejected them, and Appellant presents
    no new law or argument that persuades us to revisit this issue. See Roberts v. State, 
    220 S.W.3d 521
    , 535 (Tex. Crim. App. 2007). Point of error forty-four is overruled.
    In point of error forty-five, Appellant argues that, under Furman v. Georgia, 
    408 U.S. 238
    (1972), the Texas death-penalty scheme allows unrestrained discretion to assess
    death because the mitigation special issue is fatally flawed. In points of error forty-six and
    forty-seven, Appellant argues that his death sentence is unconstitutional because the
    mitigation instruction “sends mixed signals” in violation of Penry v. Johnson, 
    532 U.S. 782
    (2001) and the Texas Constitution. In point of error forty-eight, Appellant asserts that
    the “10-12” rule is unconstitutional, and in point of error forty-nine, Appellant contends
    that, because undefined terms are used in the jury instructions during the punishment
    phase, imposition of the death penalty in his case would be unconstitutional. In points of
    error fifty and fifty-one, Appellant argues that his rights under federal and state law were
    violated because the jury had unlimited discretion to consider mitigating evidence, but the
    jury was restricted in its discretion to impose the death penalty. In point of error fifty-two,
    Appellant contends that the statutory mitigation instruction is unconstitutional because it
    fails to place a burden of proof on the State.
    We have consistently rejected all of Appellant’s arguments in points of error forty-
    five through fifty-two, and because Appellant presents this Court with no new arguments
    Bess – 98
    or points of law, we overrule those points of error. See 
    Williams, 301 S.W.3d at 694
    ;
    
    Saldano, 232 S.W.3d at 107-08
    ; 
    Coble, 330 S.W.3d at 296-97
    ; Bell v. State, 
    938 S.W.2d 35
    , 53-54 (Tex. Crim. App. 1996).
    We affirm the judgment of the trial court.
    Delivered: March 6, 2013
    Do Not Publish