People v. Jernigan CA4/1 ( 2013 )


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  • Filed 12/18/13 P. v. Jernigan CA4/1
    NOT TO BE PUBLISHED IN OFFICIAL REPORTS
    California Rules of Court, rule 8.1115(a), prohibits courts and parties from citing or relying on opinions not certified for
    publication or ordered published, except as specified by rule 8.1115(b). This opinion has not been certified for publication
    or ordered published for purposes of rule 8.1115.
    COURT OF APPEAL, FOURTH APPELLATE DISTRICT
    DIVISION ONE
    STATE OF CALIFORNIA
    THE PEOPLE,                                                     D060746
    Plaintiff and Respondent,
    v.                                                     (Super. Ct. No. SCE258695)
    MARC EXTER JERNIGAN,
    Defendant and Appellant.
    APPEAL from a judgment of the Superior Court of San Diego County, Herbert J.
    Exharos, Judge. Affirmed as modified.
    Gregory L. Cannon, under appointment by the Court of Appeal, for Defendant and
    Appellant.
    Kamala D. Harris, Attorney General, Dane R. Gillette, Chief Assistant Attorney
    General, Julie L. Garland, Assistant Attorney General, Lilia Garcia and Barry Carlton,
    Deputy Attorneys General, for Plaintiff and Respondent.
    In 2011, a jury convicted defendant Marc Jernigan of a 1986 first degree murder
    (Pen. Code §§ 187, subd. (a)/189)1 and found true he used a knife in committing the
    murder (§ 12022, subd. (b)). The court sentenced him to a prison term of 26 years to life,
    and imposed various fines and assessments. On appeal, Jernigan contends the judgment
    of conviction must be reversed because the court erred when it: (1) denied his motion
    under California v. Trombetta (1984) 
    467 U.S. 479
     (Trombetta) to dismiss the case
    because exculpatory evidence was allegedly lost or destroyed by the prosecution; (2)
    denied his motion to dismiss for unreasonable precharging delay; (3) excluded third party
    culpability evidence; (4) refused to suspend the proceedings because Jernigan was not
    competent; (5) gave erroneous instructions on murder, and (6) denied his motion to
    replace counsel after trial. Jernigan also asserts there was sentencing error because the
    court's imposition of a parole revocation fine under section 1202.45 violated ex post facto
    principles. The People concede (and we agree) that, because section 1202.45 did not
    exist at the time of the murder, imposition of a parole revocation fine under that section
    violates ex post facto principles and must be stricken.
    I
    PROSECUTION THEORY AND EVIDENCE
    A. The Theory
    The prosecution's theory against Jernigan was that he knew the victim, June
    George, had induced her daughter Kathy to break up Kathy's romantic relationship with
    1      All further statutory references are to the Penal Code unless otherwise specified.
    2
    Jernigan. Shortly before the break-up, Kathy told Jernigan June would be receiving
    $1500. Two weeks after Kathy broke off the relationship, June was killed in her home,
    and the killer took cash from June's purse and a diamond from her ring. Although police
    questioned Jernigan as to his whereabouts at the time of the 1986 killing, they did not
    link him to the killing at that time because (1) Kathy minimized certain facts about
    Jernigan in her original statements to police and (2) forensic technology (at that time not
    capable of DNA testing of the minute quantities of blood on critical items at the crime
    scene) could not link Jernigan to the crime. However, after advances in forensic
    technology allowed tests that showed Jernigan's DNA on various items, and after Kathy
    was more forthcoming with police about his potential involvement, Jernigan was arrested
    and charged with June's murder.
    B. The Prosecution Evidence
    Jernigan's Relationship with Kathy
    In 1986, Kathy lived in La Mesa with June and Kathy's stepfather, Fred. Kathy
    met Jernigan when they were in high school, and they started dating. The relationship
    became sexual after about three months. They usually had sex at Jernigan's home, but
    occasionally had sex in Kathy's bedroom. They did not have sex in either June's bedroom
    or in June's living room.
    Kathy and Jernigan saw each other every day and the relationship was intense.
    They made long-term plans and discussed living together and getting married. In the
    beginning, June had no problem with their relationship, and June and Jernigan were
    cordial. At some point, June learned Jernigan and Kathy were involved in a sexual
    3
    relationship, and June talked to Kathy about avoiding pregnancy; Kathy shared this with
    Jernigan.
    About six months before June's death, Kathy and Jernigan opened a joint checking
    account. However, Kathy worked and Jernigan did not. He used the account but never
    deposited any funds into it, and Kathy paid for nearly all of the expenses for activities
    they did together. When Kathy began feeling the burden of the financial arrangement,
    she talked to June about the situation, and Kathy later told Jernigan that June was
    uncomfortable with Kathy having to spend so much money while he paid so little.
    The relationship experienced other problems. They argued over Kathy's wanting
    to spend time with her friends or go skating. Jernigan questioned Kathy about her
    activities with her male friends, and he became angry with her when she spent time with
    others or when she participated in extracurricular activities. They began arguing
    frequently, sometimes in June's presence, and she would occasionally intercede, telling
    Kathy she needed to take a break and calm down, or speaking with Jernigan to tell him
    that he needed to calm down. As Kathy eventually told authorities, June ultimately
    advised Kathy it was time to break up with Jernigan, and Kathy told Jernigan about
    June's advice.
    Kathy did break up with Jernigan about two weeks before June's death. However,
    as she later told authorities, she told him (before breaking up with him) that June
    expected to receive $1500 that June did not want to share with Fred but instead wanted to
    use the money for a new refrigerator or for dental work for herself. Kathy knew, but did
    not tell Jernigan, that June kept the money in a filing cabinet in the garage.
    4
    As Kathy later revealed to authorities, at roughly the same time as she broke up
    with Jernigan, she also closed their joint bank account and terminated a gym membership
    she and Jernigan shared and for which she paid out of the bank account. Jernigan was
    upset about her closing the account and also did not accept the fact she was breaking up
    with him.
    The Murder
    On August 8, 1986, June took a day off from her job to host a family reunion. She
    arrived home shortly before 2:00 p.m. and entered her house, carrying a small lunch bag.
    Kathy came home around 5:20 p.m. and found several relatives waiting outside; she
    asked where June was but they did not know. Kathy went inside and discovered June's
    body on the kitchen floor.
    La Mesa Police Officer White responded to the scene. There appeared to have
    been a struggle in the kitchen because there was blood around the kitchen and chips had
    been knocked out of the porcelain sink. June had been stabbed nearly 80 times. She
    suffered 36 stab wounds to her chest, including two fatal perforating wounds to her heart
    and 10 "defects" in her lungs. Other stab wounds were "defensive" wounds to her
    extremities. She also suffered a blunt force trauma to her head. She bled to death, losing
    one to two liters of blood. The autopsy revealed a metal fragment, which appeared to be
    a knife tip, imbedded in her skull. The discovery of the metal fragment apparently led
    police to return to the house on August 13. The police found a chef's knife with a broken
    tip in a kitchen drawer. However, this was after the scene had been released and June's
    family had cleaned up the blood in the house.
    5
    A paper bag from Anthony's Fish Grotto, containing uneaten food and a time-
    stamped receipt for a take-out order for "June," was next to the body. The time stamp
    showed the order was apparently picked up at 1:42 p.m., and it was an approximate 10-
    to-12 minute drive from Anthony's Fish Grotto to June's home. The receipt also showed
    the meal was paid for with a $20 bill and cash was given back in change. In the master
    bedroom, June's purse was on the floor at the foot of the bed. Its contents had been
    scattered on the carpet and, apart from a two-dollar bill folded inside the wallet, the purse
    contained no cash. A ring she had been wearing was missing its diamond.
    Among the scattered contents of the purse was June's wallet and an eyeglass case
    with a small stain on it. There were also two bloodstains smeared on the bedspread that
    had not been there before August 8. Police also found a bloodstained towel on the
    bathroom floor, a pink stain on the bathroom counter, and a red-stained tissue in the
    bathroom wastebasket.
    The Initial Investigation into Jernigan's Involvement
    Around 11:00 p.m. on the night of the murder, La Mesa Police Officer Quinn
    spoke with Jernigan about the murder. Quinn asked if he knew of any reasons someone
    would want to kill June and Jernigan said he did not. Jernigan also said, in response to
    Quinn's question, that he held no ill feelings toward Kathy or her family. Quinn collected
    Jernigan's fingerprints. While fingerprinting him, Quinn observed Jernigan's hands and
    arms and saw light scratches on his forearms but did not note them in his report.
    Kathy did not tell police at that time Jernigan had been upset about Kathy's closing
    of their joint bank account, or that she had told him about June's recent acquisition of
    6
    $1500. She also did not reveal Jernigan's jealousy or that he did not like her being with
    friends, and did not reveal she had told Jernigan that June did not like Kathy's
    relationship with him. Kathy explained these omissions as attributable to the fact that, at
    the time of the murder, she could not believe Jernigan had been involved.
    The 1994 Interview
    Police interviewed Jernigan approximately eight years after the murder. He told
    them he had last seen June a few days before Kathy closed their bank account. He also
    confirmed he knew June kept a spare key hidden by the front door.
    He admitted he had been in the area of June's home on the day of the murder
    sometime after 5:30 p.m. He claimed he had been planning to return a "Tears for Fears"
    music cassette to a friend who lived near June, and then to go by Kathy's house, when he
    saw the police tape around the murder scene. He was unable to get near the house so he
    returned home, where his mother informed him that police had come by wanting to speak
    with him. He turned around and went back to the scene.
    When asked to account for his whereabouts, he stated he had been doing laundry
    at his apartment complex. Jernigan told the 1994 interviewers that he first spoke with
    Detective Burke the day after the murder. Burke had telephoned him to set an
    appointment for an interview, and he went that day to the police station to talk to Burke,
    who asked him about his relationship with Kathy and about his whereabouts on the day
    of the murder. Jernigan told the 1994 interviewers he told Burke he had done laundry on
    the day of the murder, and told Burke (1) his apartment complex laundry room only had
    two washers and two dryers, (2) there had been a man who lived at the apartment
    7
    complex who had been doing his washing and "just keeping the same washer like all
    day," (3) Jernigan did not know his name but knew where in the complex the man lived.
    However, Burke did not seem interested in speaking to that man. When the 1994
    interviewers asked if anyone else could corroborate that Jernigan was at his apartment, he
    reiterated he was at his apartment "waiting for Sports Center at [4:00] o'clock, doing my
    laundry. And . . . that's why I did want them to speak with this man . . . ." The 1994
    interviewers, following up on possible corroborative witnesses, then asked if Jernigan
    had received any phone calls from anybody, and he responded, "I don't know, I might
    have talked to people, I don't know."
    The 2003 Interview
    In 2000 Detective Brown became interested in solving this cold case. He
    eventually sent various blood samples to the Department of Justice for DNA testing and,
    after receiving the results, reinterviewed Jernigan in 2003. Brown asked if there was any
    chance his blood was on June's wallet, and Jernigan said "no." Jernigan also said there
    was no chance his blood was on June's bedspread and, when asked if there was any
    reason his blood might have been on her bedspread, answered, "nothing that comes to
    mind." When asked again if there was any way his blood could have been in June's
    bedroom, Jernigan responded, "not that I know of," and said he could not think of any
    injury at June's house when he had bled. He also told Brown it was likely his fingerprints
    would be in every room in the house because he had visited there, and he and Kathy had
    sex in Kathy's room, as well as the living room and den, but they did not have sex in the
    master bedroom.
    8
    DNA Test Results
    Forensic scientist Rogala conducted a Y-STR analysis of the bathroom sink stain.
    She concluded the stain contained overwhelmingly female DNA matching June, but it
    also contained some male DNA.2 Rogala's test determined the Y chromosome in the
    bathroom sink sample would match one in 3500 males. The George males were
    excluded, but Jernigan was not.
    Criminalist Sonnenburg tested samples from the bloodstained towel found on the
    bathroom floor. June's blood was on the towel. Although Jernigan's DNA was not found
    in any of the stains tested during Sonnenburg's first round of tests, his profile matched
    one of the stains tested during a second round of testing.
    Criminalist Spurgeon subjected samples from a number of items of evidence to a
    Short Tandem Repeat (STR) analysis. She obtained a mixed profile from each of the
    bloodstains found on the bedspread. In both samples, Spurgeon concluded the major
    profile matched Jernigan's profile.
    Criminalist Milton tested samples of blood found on June's wallet and found a
    single DNA profile matching Jernigan. Milton's tests on samples from the towel agreed
    with Sonnenburg's conclusions as to the presence of Jernigan's DNA. Milton's tests on
    samples from the bedspread agreed with Spurgeon's conclusions that Jernigan was a
    2      Rogala explained that Y-STR analysis is not as discriminating as a full profile
    because all males in a line of descent will display the same Y profile. However, when the
    sample being tested is overwhelmingly composed of female DNA, Y-STR analysis can
    be useful because, in those circumstances, the female DNA can "drown out" the male
    signal unless testing is done on just the Y chromosome content contributed by the male.
    9
    major donor to those stains. Milton also tested samples from two different areas of a
    plastic photograph card holder. In one of the samples, an allele was detected at locus
    D19--a rare allele that Jernigan's DNA possessed. However, Milton's testing had some
    problems associated with contaminants in a reagent she used, and she also obtained
    unexpected results in other analyses she conducted during the time she worked on
    Jernigan's case.
    II
    DEFENSE THEORY AND EVIDENCE
    Jernigan testified in his own defense and denied having anything to do with June's
    murder. Jernigan and Kathy occasionally stuffed envelopes for June in her home, and he
    suffered paper cuts while doing so, but he never handled June's purse or wallet.
    However, Kathy would sometimes go into June's purse to collect the payment June gave
    them for stuffing envelopes.
    Jernigan and Kathy engaged in sex in various places in June's house, but never in
    June's bedroom. However, he and Kathy used June's bedspread and towels as padding
    when they engaged in sex on the living floor, and he showered at June's home before and
    after sex with Kathy.
    On the day of the murder, Jernigan spent most of the day at his apartment complex
    doing laundry. He had to wait in the laundry room for someone to finish before he was
    able to begin his laundry. He finished around 3:30 p.m. and then watched T.V. until 5:00
    p.m. He then left to drive to Helen Bechefsky's house to return a cassette tape to her.
    The prosecution called Bechefsky to contradict this claim. She testified they had been
    10
    friends in high school but had not had any contact for 20 years. She said she never
    loaned any music to Jernigan, and more specifically, had never owned (much less loaned
    to Jernigan) a "Tears for Fears" tape, and she had never received such a tape from him.
    Jernigan intended to visit Kathy after returning the tape. In route to Bechefsky's house,
    he passed June's house but stopped nearby because he noticed yellow tape around the
    house. He got out and lingered for a while talking to people on the street before returning
    to his home without dropping off the tape. When he returned home, Jernigan learned a
    police officer had been to his home and wanted to speak with him. He went to the police
    department, where he was interviewed and fingerprinted. He had no injuries on his hands
    when he was fingerprinted. The following day, Jernigan went back to the police station
    to give blood. In rebuttal, La Mesa Police Officers Lee and Quinn testified they did not
    make arrangements with Jernigan to give blood on August 8 or 9, 1986, and they were
    not aware of anyone from June's family being asked to provide (or actually providing)
    blood samples at that time.
    A major theme of Jernigan's defense at trial consisted of the alleged acts and
    omissions of La Mesa Police Officer Burke (deceased at the time of trial). Jernigan
    testified he spoke to Burke on August 11, 1986, at the La Mesa Police Department and
    was asked to lift his shirt and have his hands and arms examined. Jernigan had no
    scratches on his arm. Jernigan received a call later that week and was asked to return to
    the station. At that time, Burke asked him about Kathy's alleged drug use. Jernigan told
    Burke she did not use drugs. When Burke claimed a Ms. Seljan told him that Kathy and
    Seljan had used methamphetamine together, Jernigan did not believe him.
    11
    Jernigan testified he was scheduled to again return to the station about a week and
    a half later but fell asleep. When he woke, Burke was at his house. Burke asked about
    June and Fred's relationship, and also inspected Jernigan's shoes. In rebuttal, La Mesa
    Officer Howard testified he had reviewed all of the records relating to the investigation,
    and there was no record of Burke going to Jernigan's house, or any reports that Burke had
    asked to see Jernigan's shoes. Howard explained that, to do a shoeprint comparison, it
    would have been necessary to impound the shoes, not merely view them at a residence.
    Jernigan testified Burke also asked him to show Burke where in the complex the man
    who was in the laundry lived, and Jernigan walked with Burke down the pathway to the
    back side of the complex. In rebuttal, Howard also testified there was no record of Burke
    going to the residence of the man who allegedly saw Jernigan doing laundry.
    Jernigan testified Burke also asked him at that time for a copy of his telephone bill
    because he was on the telephone while doing his laundry on the afternoon of the murder.
    Jernigan took a copy of the bill to Burke when it arrived. In rebuttal, Howard also
    testified there was no record or reports of Jernigan telling Burke he was on the telephone
    during the time of the murder. Howard found no telephone records belonging to
    Jernigan, and the first time Howard heard of this claim was after Burke died.
    In May 1988, Burke asked Jernigan to come to the police station again because
    Burke was interested in a drug dealer, Joe Maraneci, a friend of Kathy's with whom she
    12
    lived after June's death. After the interview, Burke drove an unmarked police car, and
    Jernigan sat in the front seat and directed Burke to Maraneci's residence.3
    Because Maraneci was not home, they returned to the police department and
    Burke asked Jernigan to look at some photographs to help identify Maraneci. Jernigan
    waited in an interview room and Burke left, returning with a bag with a purse in it. Burke
    removed numerous items from the purse and put them on the desk in front of Jernigan.
    Jernigan saw the photographs and believed they were from Kathy's purse, and did not
    know the items had come from June's purse. He and Burke, wearing neither gloves nor
    masks, went through the photographs trying to find one of Maraneci. Jernigan handled
    both the photographs and the wallet from the purse. He did not believe he had any
    injuries that day, but he had just come from playing football when Burke arrived at his
    house that day. In rebuttal, Howard testified there was no record or reports of Burke
    showing June's wallet to Jernigan. McElroy also testified, based on his personal
    observations, that Burke always wore gloves when handling evidence in an open major
    case investigation. McElroy testified that, under the policy and procedures in effect at
    that time, (1) a civilian was never allowed to handle impounded evidence in an open
    3      In rebuttal, La Mesa Officer McElroy testified he was with Burke when they
    interviewed Jernigan in May 1988. After the interview, McElroy saw Burke walk
    Jernigan to the lobby at the front of the building, the normal path for an interviewee to
    leave. The unmarked cars available to Burke were parked at the back of the building.
    McElroy also testified that, under the policy and procedures in effect at that time, an
    officer would never go alone with a civilian seated in the front to locate an individual's
    address. Instead, two officers would go, with the assisting civilian seated in the back seat
    (where there were blacked out windows), and one officer would drive and the second
    would record the address or descriptions of the person the officers were seeking.
    13
    major case investigation and (2) McElroy had never seen Burke permit a civilian to
    handle impounded evidence in an open major case investigation. Finally, McElroy
    explained, the way to obtain photographs of people of interest was either to get copies of
    a mug shot (if the person had previously been arrested) or a DMV photograph.
    III
    ANALYSIS
    A. The Trombetta Claim
    Jernigan contends the trial court erred when it denied his motion to dismiss, or for
    other sanctions, based on the alleged failure of the police to preserve three items of
    evidence with exculpatory value: (1) a copy of a telephone bill he allegedly gave to
    Burke, (2) the DNA in an alleged "bloody fingerprint" on a photograph holder, and (3)
    alleged DNA on the knife used to kill June.
    Background
    Jernigan moved to dismiss the prosecution, or to suppress all DNA evidence,
    because the government allegedly did not preserve exculpatory evidence. The motion
    claimed (without evidentiary support) that Jernigan, at the request of an unidentified
    member of the La Mesa Police Department, gave police a copy of his telephone bill
    documenting calls he made from his apartment during the time window in which the
    murder occurred, and that it was not preserved. The motion also claimed there was blood
    evidence, found on a "ridge line" of a fingerprint on a photograph holder from June's
    wallet, that would have been exculpatory but had not been preserved. In his
    supplemental Trombetta motion, Jernigan claimed there was blood evidence on the
    14
    murder weapon that, because of improper storage of the weapon by police, had
    deteriorated so that it was incapable of being tested for DNA. Jernigan argued these
    failures warranted dismissal of the prosecution under Trombetta.
    The prosecution opposed the motion. As to the telephone bill, the prosecution
    noted (1) there were no police reports suggesting Jernigan gave police a telephone bill or
    that one had been impounded, and Jernigan's motion did not reveal the identity of the
    officer to whom he allegedly gave the bill, (2) any telephone bill would not have shown
    who was using the telephone in Jernigan's apartment (because he lived with his mother at
    that time), (3) a record showing some calls made from the apartment would not have been
    inconsistent with Jernigan committing the murder because the precise time of the murder
    was unknown and his apartment was close enough to June's home to allow him to return
    home and place telephone calls, and (4) this contention conflicted with Jernigan's 1994
    statement to police when he told them he was doing laundry and could not recall if he
    talked to anyone on the telephone. As to the "bloody fingerprint," the prosecution noted
    (1) the fingerprint was a latent rather than patent print, (2) it is speculative that it was
    made by the murderer at or near the time of the murder, and (3) the blood was mere
    flecks around the edge of the print and (at the time of the murder) San Diego Sheriff's lab
    criminalists did not preserve or process evidence for DNA testing because of limits on
    existing technology. As to the blood evidence on the knife, the prosecution noted (1) the
    knife was only seized from June's cutlery drawer five days after the murder (based on the
    discovery that a metal tip embedded in June's skull matched the knife) and there was no
    evidence any blood was seen on the weapon at that time, and (2) San Diego Sheriff's lab
    15
    criminalists did not preserve or process evidence for DNA testing because of limits on
    existing technology. The prosecution contended Jernigan had not shown any of these
    items of evidence had apparent exculpatory value, and had not shown police acted in bad
    faith when they did not preserve them; and therefore his Trombetta motion should be
    denied.
    The court, relying on the pleadings and Jernigan's offer of proof, assumed for
    purposes of ruling on the motion that the telephone bill existed, and evaluated whether
    Jernigan's showing satisfied his burden of demonstrating a violation of due process
    within the meaning of Trombetta and Arizona v. Youngblood (1988) 
    488 U.S. 51
    (Youngblood). The court concluded Jernigan had not shown any evidence of bad faith by
    the authorities when these items were not preserved for later scientific testing or were
    destroyed, and he had not shown any of these items had some exculpatory value known
    to police at the time the items were not preserved or were allegedly destroyed. However,
    the court recognized Jernigan had not yet developed an evidentiary record that might
    have altered these pivotal findings, and therefore denied the motion without prejudice to
    Jernigan's ability to renew the motion during trial after key witnesses testified to facts
    concerning the specific items. Jernigan did not renew his motion during trial. Jernigan
    did move for reconsideration, but only on the ground he might have mistakenly conceded
    a point of law relevant to the ruling. The court denied the motion for reconsideration.
    Legal Standards
    The standards for law enforcement's duty to preserve evidence under the due
    process clause of the Fourteenth Amendment are well established. Law enforcement
    16
    must preserve evidence "that might be expected to play a significant role in the suspect's
    defense." (Trombetta, supra, 
    467 U.S. 479
    , 488.) That duty applies "only if [the
    evidence] possesses exculpatory value 'apparent before [it] was destroyed,' and not
    obtainable 'by other reasonably available means.' " (People v. DePriest (2007) 
    42 Cal.4th 1
    , 41.) "The state's responsibility is further limited when the defendant challenges the
    failure to preserve evidence 'of which no more can be said than that it could have been
    subjected to tests' that might have helped the defense. [(Youngblood, 
    supra,
     488 U.S. at
    p. 57.)]) In such a case, unless the defendant can show 'bad faith' by the police, failure to
    preserve 'potentially useful evidence' does not violate his due process rights.
    [(Youngblood, 
    supra, at p. 58
    .)]" (People v. DePriest, at p. 42.)
    When reviewing a trial court's ruling on a Trombetta motion, "we must determine
    whether, viewing the evidence in the light most favorable to the superior court's finding,
    there was substantial evidence to support its ruling." (People v. Roybal (1998) 
    19 Cal.4th 481
    , 510 [applying substantial evidence standard to whether the evidence at issue
    possessed exculpatory value that was apparent before it disappeared, and to whether the
    disappearance was inadvertent and not the product of bad faith conduct by the police].)
    Analysis
    Regarding both the blood flecks around the edge of the print and the alleged blood
    evidence on the knife, Jernigan's argument is that these should have been better preserved
    because they might have been subjected to testing 20 years later to extract possibly
    exculpatory DNA. However, the court found Jernigan's showing was inadequate to prove
    either that these items had some exculpatory value known to police at the time the items
    17
    were not preserved, or there was any evidence of bad faith by the authorities when they
    failed to preserve these items for later scientific testing. In Youngblood, the court
    rejected the appellant's due process claim on analogous facts. The appellant in
    Youngblood argued, among other things, that the failure to properly refrigerate clothing
    from the victim prevented him from testing it to determine if it provided exonerating
    evidence and therefore warranted sanctions. (Youngblood, 
    supra,
     433 U.S. at pp. 54-55.)
    Rejecting the argument, Youngblood observed:
    "[T]he Due Process Clause requires a different result when we deal
    with the failure of the State to preserve evidentiary material of which
    no more can be said than that it could have been subjected to tests,
    the results of which might have exonerated the defendant. Part of the
    reason for the difference in treatment is found in the observation
    made by the Court in Trombetta, supra, 467 U.S., at [p.] 486 . . . that
    '[w]henever potentially exculpatory evidence is permanently lost,
    courts face the treacherous task of divining the import of materials
    whose contents are unknown and, very often, disputed.' Part of it
    stems from our unwillingness to read the 'fundamental fairness'
    requirement of the Due Process Clause, [citation] as imposing on the
    police an undifferentiated and absolute duty to retain and to preserve
    all material that might be of conceivable evidentiary significance in
    a particular prosecution. We think that requiring a defendant to
    show bad faith on the part of the police both limits the extent of the
    police's obligation to preserve evidence to reasonable bounds and
    confines it to that class of cases where the interests of justice most
    clearly require it, i.e., those cases in which the police themselves by
    their conduct indicate that the evidence could form a basis for
    exonerating the defendant. We therefore hold that unless a criminal
    defendant can show bad faith on the part of the police, failure to
    preserve potentially useful evidence does not constitute a denial of
    due process of law. [¶] In this case, the police collected the rectal
    swab and clothing on the night of the crime; respondent was not
    taken into custody until six weeks later. The failure of the police to
    refrigerate the clothing and to perform tests on the semen samples
    can at worst be described as negligent. None of this information
    was concealed from respondent at trial, and the evidence—such as it
    was—was made available to respondent's expert who declined to
    18
    perform any tests on the samples. The Arizona Court of Appeals
    noted in its opinion—and we agree—that there was no suggestion of
    bad faith on the part of the police." (Id. at pp. 57-58.)
    Jernigan did not show that either the blood flecks or the murder weapon had some
    exculpatory value known to police at the time the items were not preserved. Moreover, as
    noted by the court when ruling on the motion, defense counsel conceded the defense
    showing at the hearing on his Trombetta motion did not demonstrate police acted in bad
    faith when they decided not to preserve either the blood flecks or the murder weapon.
    We conclude that, as to these items, substantial evidence supports the court's ruling.
    We also conclude the court's ruling regarding the alleged missing telephone bill is
    supported by substantial evidence. First, although the court assumed (for purposes of its
    ruling) Jernigan had given authorities a copy of his bill, Jernigan made no evidentiary
    showing it had some exculpatory value known to police so that it should have been
    preserved, much less that police acted in bad faith by not retaining it. There was no offer
    of proof that telephone bills in 1986 recorded local calls placed from a telephone, or any
    claim that any long-distance calls were made during the relevant time frame. Moreover,
    even if the telephone bill would have shown the telephone had been used during the
    relevant time frame, the bill would not have shown who was using the telephone in
    Jernigan's apartment. Finally, a record showing some telephone calls made from the
    apartment would not necessarily have been inconsistent with Jernigan committing the
    murder, because the precise time of the murder within the time frame was unknown, and
    there was no evidence that Jernigan's apartment was too far from June's home to allow
    him to return home and place calls.
    19
    More importantly, Jernigan's Trombetta motion asserted he gave police a copy of
    his telephone bill, not that he gave them the original bill and was left without a copy
    thereof. In People v. Velasco (2011) 
    194 Cal.App.4th 1258
    , the defendant was convicted
    of possessing a weapon while in penal custody, which weapon was discovered to be
    secreted in a pocket sewn into his boxer shorts. (Id. at pp. 1260-1261.) Prison personnel
    did not preserve the shorts as evidence, and they did not photograph them, but instead let
    defendant continue to wear them. (Ibid.) He argued this failure to gather and/or preserve
    the evidence violated Trombetta. Rejecting that argument, Velasco observed:
    "In such circumstances, we doubt that any due process violation can
    occur. 'Due process requires the state preserve evidence in its
    possession where it is reasonable to expect the evidence would play
    a significant role in the defense.' [(People v. Alexander (2010) 
    49 Cal.4th 846
    , 878, italics added by Velasco.)] There is no evidence
    that the state ever possessed the shorts. It is axiomatic that the
    constitutional due process guaranty is a bulwark against improper
    state action. '[T]he core purpose of procedural due process [is]
    ensuring that a citizen's reasonable reliance is not frustrated by
    arbitrary government action.' [Citation.] If the state took no action,
    due process is not a consideration, because there is no 'loss of
    evidence attributable to the Government.' [(Youngblood, at p. 57.)]
    The state 'might transgress constitutional limitations if it exercised
    its sovereign powers so as to hamper a criminal defendant's
    preparation for trial.' [(Trombetta, supra.)] When, however,
    defendants are allowed to keep the evidence for themselves, there is
    no exercise of any sovereign power and no due process violation.
    [¶] A contrary rule would make the state a caretaker for defendants'
    exculpatory evidence even though the state did not control or
    possess the evidence. Such a rule would make no sense. . . .
    Everything in the record points to defendant's continued retention of
    the shorts that he asserts might constitute exculpatory evidence. The
    state has not stopped him from using them to exculpate himself if
    they are exculpatory." (Id. at p. 1263, italics added.)
    20
    We agree with Velasco that, if the state has not by its conduct deprived a
    defendant of allegedly exculpatory evidence, a defendant cannot assert a denial of due
    process merely because evidence over which he originally had (and retained) actual
    dominion was not thereafter warehoused by the state for his benefit.
    As a general matter, due process does not require the police to collect particular
    items of evidence (People v. Frye (1998) 
    18 Cal.4th 894
    , 943, disapproved on other
    grounds in People v. Doolin (2009) 
    45 Cal.4th 390
    , 421, fn. 22), and California cases
    have uniformly rejected due process claims based on a failure to collect evidence. (See,
    e.g., Frye, at p. 943 [no duty to collect additional bloodstains and other items at crime
    scene]; People v. Daniels (1991) 
    52 Cal.3d 815
    , 855 [no duty to perform gunshot residue
    test on witness]; People v. Farmer (1989) 
    47 Cal.3d 888
    , 911 [no duty to take "more and
    better photographs" of footprints], disapproved on other grounds in People v. Waidla
    (2000) 
    22 Cal.4th 690
    , 724, fn. 6; People v. Hogan (1982) 
    31 Cal.3d 815
    , 851 [no duty to
    collect scrapings from victim's fingernails], disapproved on another ground in People v.
    Cooper (1991) 
    53 Cal.3d 771
    , 836; People v. Bradley (1984) 
    159 Cal.App.3d 399
    , 405-
    406 [no duty to collect bloodstains].) In each of those cases, even though the defendant
    lost evidence solely because of state inaction, there was no due process violation. Here,
    Jernigan's "lost" evidence was not attributable solely to state action or inaction, providing
    even fewer grounds for concluding his due process rights were offended.
    21
    B. The Precharging Delay Claim
    Background
    Although Jernigan was apparently interviewed early in the investigation, no
    charges were filed against him until nearly 20 years after the murder. Jernigan moved to
    dismiss the charges, arguing the delay was unjustifiable, and he was prejudiced because
    he lost the ability to locate the "laundry room" witness and/or the physical evidence of his
    telephone bill to support his claimed alibi, and he had lost access to certain physical
    evidence either not collected or not preserved to allow for testing that would have
    produced exonerating information. Jernigan made a host of other claims of prejudice,
    including that the initial statements of percipient witnesses had been lost, blood evidence
    had been contaminated, Burke and another witness had died, and other witnesses may
    have had their memories altered by false information provided by police to the witnesses.
    On appeal, Jernigan has not resurrected these claims of prejudice (except as to the death
    of Burke) to assert the trial court's ruling was an abuse of discretion, and we therefore do
    not recite the trial court's findings and conclusions as to those matters.
    The trial court held evidentiary hearings over several days to examine Jernigan's
    claims concerning the prejudice from the delay and heard extensive argument on his
    motion. The trial court found the delay in charging Jernigan did not violate his federal
    due process rights because the delay was not motivated by a desire to gain a tactical
    advantage. The court found that, although there was a lengthy delay in bringing the
    charges, the delay was not the result of negligence by the authorities, but was instead
    because then-existing technologies did not allow prosecutors to determine the identity of
    22
    the murderer. The trial court concluded the delay was attributable to "investigative
    delay."
    On appeal, Jernigan notes the trial court found "[t]here was a purposeful delay."
    However, we do not construe the trial court's use of this nomenclature as intending to
    employ "purposeful" as a term of art. When courts have used the term "purposeful
    delay," it appears to refer to those delays motivated by a desire to gain a tactical
    advantage (see, e.g., People v. Cowan (2010) 
    50 Cal.4th 401
    , 431 (Cowan) [" 'whether
    the delay was negligent or purposeful is relevant to the balancing process [and]
    [p]urposeful delay to gain an advantage is totally unjustified' "]), which essentially
    equates with the same type of conduct that would violate federal due process rights.
    (See, e.g., U.S. v. $8,850 (1983) 
    461 U.S. 555
    , 563.) Because the trial court here
    specifically rejected Jernigan's federal due process claim, we do not construe the court's
    use of the term "purposeful" to intend to convey a finding that only a "relatively weak
    showing of prejudice would suffice to tip the scales towards finding a due process
    violation." (Cowan, 
    supra,
     50 Cal.4th at p. 431.)
    The court then made extensive findings as to each of Jernigan's claims of
    prejudice. As to the alleged lost telephone bill, the court found Jernigan "has not proved
    that this evidence was lost [and therefore] has not been able to show he was
    prejudiced . . . ." The court noted the police files contained no reference to any telephone
    bill, and the only evidence was Jernigan's "assertion he provided the original [to police
    and] it was copied, and . . . returned to him . . . ." Moreover, the court noted Jernigan's
    1994 statement claimed he had been doing the laundry and wasn't sure if he'd made any
    23
    telephone calls. Additionally, the court noted the telephone bill was of marginal value to
    Jernigan and would not have been exculpatory, because the time of death was sometime
    during an almost three-hour window, and a phone bill (1) would not show who was using
    the telephone during that window, and (2) might only have contained entries of calls not
    inconsistent with Jernigan's committing the crime before returning home to make those
    calls. His inability to locate the telephone bill did not cause significant prejudice to
    Jernigan.
    Regarding the lost ability to locate the "laundry room" witness, the court
    concluded he had not shown significant prejudice as a result of the inability to locate this
    alleged witness because (1) the time of death was uncertain and therefore the laundry
    room witness's sporadic encounters with Jernigan would not have provided him with an
    alibi for the majority of the afternoon in which the victim was slain, and (2) Jernigan did
    not know the person he encountered in the laundry room and it is therefore speculative
    that the witness would have known or remembered Jernigan's presence that day.
    Although not articulated by the court, Jernigan stated during his 1994 interview that he
    was at his apartment "waiting for Sports Center at [4:00] o'clock, doing my laundry [and]
    that's why I did want them to speak with this man . . . ." A witness who might have seen
    Jernigan doing laundry sometime before 4:00 p.m. may have been both of marginal
    benefit (because it would not have excluded Jernigan from having killed June shortly
    after she arrived home around 1:45 p.m.) and could have been affirmatively unhelpful
    (because it could have opened an argument that Jernigan needed to do laundry shortly
    after the murder to cleanse blood from the clothes he had been wearing).
    24
    Regarding the fact Detective Burke had died before trial, the court concluded
    Jernigan had not shown prejudice beyond speculation that Burke might have remembered
    facts about the investigation not contained in the police files. Finally, regarding the
    "deterioration" of DNA evidence on the knife, the court concluded Jernigan had not
    shown that (had charges been filed sooner or the knife preserved differently) DNA
    evidence could have been extracted from the blood on the knife because there was
    minimal trace evidence on the knife by the time police recovered the weapon. The court
    found there was no prejudice established from the delay as to the knife evidence.
    Against the de minimus showing of prejudice, the court then weighed the
    justification for the delay in filing charges against Jernigan. The court found scientific
    testing available at the time of the murder produced "insufficient evidence to determine
    precisely who the murderer was," and that Jernigan was charged only after evolving
    scientific techniques (and in particular Y-STR testing not available in 1986) allowed
    police to view the evidence in a new light to determine sufficient evidence pointed to him
    as the murderer. The court concluded the delay was solely based on investigative delay
    and, even if Jernigan "might have been--and I emphasize this term--somewhat prejudiced
    by the lapse of time," the decision to await filing charges until after science allowed for
    "reevaluation of the evidence based on information now known to the investigators and
    criminalists makes the justification for the delay sufficient in the court's opinion to
    overcome the alleged prejudice to the defendant that he might suffer . . . ."
    25
    Legal Principles
    The due process clauses of the federal and state Constitutions protect a defendant
    from the prejudicial effects of lengthy, unjustified delay between the commission of a
    crime and the defendant's arrest and charging. (People v. Nelson (2008) 
    43 Cal.4th 1242
    ,
    1250 (Nelson); U.S. v. Lovasco (1977) 
    431 U.S. 783
    , 789-792.) In Cowan, 
    supra,
     
    50 Cal.4th 401
    , our Supreme Court recently explained the standards applicable when the
    appellant (as here) complains not about the delay after he or she has been arrested and
    charged, but about the delay between the crime and the decision to charge the defendant.
    A delay in arresting or charging does not implicate the defendant's state and federal
    speedy trial rights because those rights do not attach until a defendant has been charged.
    (Nelson, supra, 43 Cal.4th at p. 1250.) Cowan explained that, under those circumstances,
    the defendant:
    "is 'not without recourse if the delay is unjustified and prejudicial.
    "[T]he right of due process protects a criminal defendant's interest in
    fair adjudication by preventing unjustified delays that weaken the
    defense through the dimming of memories, the death or
    disappearance of witnesses, and the loss or destruction of material
    physical evidence." [Citation.] Accordingly, "[d]elay in prosecution
    that occurs before the accused is arrested or the complaint is filed
    may constitute a denial of the right to a fair trial and to due process
    of law under the state and federal Constitutions. A defendant seeking
    to dismiss a charge on this ground must demonstrate prejudice
    arising from the delay. The prosecution may offer justification for
    the delay, and the court considering a motion to dismiss balances the
    harm to the defendant against the justification for the delay."
    [Citation.]' (Nelson, supra, 43 Cal.4th at p. 1250.)" (Cowan, 
    supra,
    50 Cal.4th at p. 430.)
    A defendant may demonstrate prejudice by showing a loss of material witnesses
    because of lapse of time, or a loss of evidence because of fading memory attributable to
    26
    the delay. (People v. Catlin (2001) 
    26 Cal.4th 81
    , 107.) The courts, describing the
    required showing as one of "actual prejudice," have stated that a showing based on bare
    "conclusory assertion[s]" of harm (see Serna v. Superior Court (1985) 
    40 Cal.3d 239
    , 250
    [addressing speedy trial rights]) not "supported by particular facts" showing lost evidence
    (Crockett v. Superior Court (1975) 
    14 Cal.3d 433
    , 442) will not suffice to establish a
    denial of due process. The courts have refused to apply a presumption of prejudice even
    where the delay between the crime and the decision to prosecute is a lengthy one.
    (Nelson, 
    supra,
     43 Cal.4th at pp. 1249-1250 [no presumption of prejudice even when
    delay between crime and charging was 26 years].)
    As to what may constitute sufficient justification for delay, Cowan explained that
    under California law:
    " 'negligent, as well as purposeful, delay in bringing charges may,
    when accompanied by a showing of prejudice, violate due process.
    This does not mean, however, that whether the delay was purposeful
    or negligent is irrelevant.' (Nelson, supra, 43 Cal.4th at p. 1255.)
    Rather, 'whether the delay was negligent or purposeful is relevant to
    the balancing process. Purposeful delay to gain an advantage is
    totally unjustified, and a relatively weak showing of prejudice would
    suffice to tip the scales towards finding a due process violation. If
    the delay was merely negligent, a greater showing of prejudice
    would be required to establish a due process violation.' (Id. at
    p. 1256.) The justification for the delay is strong when there is
    'investigative delay, nothing else.' (Ibid.)" (Cowan, 
    supra,
     50
    Cal.4th at p. 431, italics added.)
    Cowan also explained that appellate review of a trial court's order on a motion to dismiss
    based on precharging delay is deferential: we review for an abuse of discretion and defer
    to any underlying factual findings if substantial evidence supports those findings. (Ibid.)
    27
    Evaluation
    Jernigan argues the trial court abused its discretion because it erred in concluding
    he had not demonstrated significant prejudice from the delay, and in concluding there
    was substantial justification for the delay. We are not persuaded by either argument.
    First, Jernigan argues on appeal he demonstrated significant prejudice from the
    delay because the person who purportedly saw him in the laundry room was not able to
    be located, and Jernigan did not keep his telephone bill, and these undermined his ability
    to buttress his alibi defense and permitted the prosecutor to suggest his alibi was a
    fictional creation. However, substantial evidence supports the court's finding that
    Jernigan did not prove the telephone bill was "lost" by police), and nothing about the
    delay prevented him from retaining a document he presumably knew (from the purported
    fact he made a special trip to deliver it to police)4 represented significant evidence of his
    innocence. (Cf. People v. Cowan, 
    supra,
     50 Cal.4th at p. 432 [rejecting claim of
    prejudice from lost evidence and alibi witnesses caused by delayed prosecution where
    defendant knows he is a suspect in homicide because he had "an incentive to record any
    exculpatory information he had regarding his whereabouts . . . or the identity of alibi
    witnesses "].) Additionally, substantial evidence supports the court's finding the
    telephone bill was of marginal value to buttressing Jernigan's alibi defense, and any harm
    4     Jernigan testified Burke asked him, during telephone conversations in 1986, for a
    copy of his telephone bill to verify he was on the telephone on the afternoon of the
    murder, and he took a copy of the bill to Burke when it arrived.
    28
    from the loss of that bill was speculative.5 Jernigan's inability to locate the bill did not
    cause significant prejudice to him. Regarding the lost ability to locate the laundry room
    witness, there was again substantial evidence to support the court's finding Jernigan had
    not shown significant prejudice as a result of the inability to locate this alleged witness
    because the time of death was uncertain (and therefore the laundry room witness's
    sporadic encounters with Jernigan would not have provided him with an alibi for the
    majority of the afternoon in which the victim was slain), and the person he encountered in
    the laundry room was a stranger to him and it is therefore speculative the witness would
    have known or remembered his presence that day. He also asserts on appeal that,
    because Burke died during the delay, Jernigan was deprived of the ability to show
    (through Burke's testimony) that the proffered alibi was not a recent concoction.
    However, Jernigan had some evidence (e.g. the transcript of the 1994 interview) that the
    laundry room witness claim had been earlier proffered. Indeed, even had Burke been
    able to testify, it appears he would have confirmed Jernigan made the laundry room
    witness claim but would also have testified Burke disbelieved Jernigan's claim about the
    5      The evidence showed the murder occurred sometime during an almost three-hour
    window. Although Jernigan suggests there was evidence pinpointing the time of the
    murder, based on a termite control employee working near June's home who heard a
    female scream around 1:45 p.m., Jernigan's evidence for that assertion relies solely on a
    police report in which the employee reported he arrived at the job near June's home
    around 11:30 a.m. and heard a female scream about 15 minutes later. This scream would
    have been almost two hours before June arrived home. Because the precise time of the
    murder remains uncertain, a bill containing only a few entries of calls would not
    necessarily have been inconsistent with Jernigan's committing the crime because it would
    not show who was using the telephone, nor would it show (absent entries covering the
    almost three-hour window) Jernigan was home during the entire three-hour period.
    29
    laundry room witness because he had learned Jernigan had told other people he was at a
    friend's house at the time of the murder.
    Jernigan also argues on appeal that he demonstrated significant prejudice from the
    delay because the blood evidence on the knife used to kill June had deteriorated to the
    extent that DNA testing of that evidence was no longer viable. However, there is
    substantial evidence to support the court's findings that Jernigan did not show, had
    charges been filed sooner or the knife preserved differently, DNA evidence could have
    been extracted from the blood on the knife. Sheriff's criminalist Merritt testified DNA
    testing was not available to the sheriff's department in 1986; criminalist Spurgeon
    testified that DNA testing techniques in the mid-1990's required "[m]uch more" of the
    sample; and criminalist Milton testified it could have been detrimental (even in the mid-
    1990's) to have tried to test the knife for DNA because the technology "at that time was
    pretty limited" and testing could have "consumed [the sample] with little or no
    information obtained by the testing available at that time."
    Against this speculative prejudice, the trial court found the delay was not the result
    either of a purposeful effort to obtain a tactical advantage or of a negligent investigation,
    but was instead attributable to "investigative delay." There was substantial evidence to
    support the latter conclusion. The court found, and the evidence supports the finding,
    that scientific testing available at the time of the murder produced "insufficient evidence
    to determine precisely who the murderer was," and the evidence showed another person
    (Gerald Glazebrook) was still a primary suspect as late as 2001. The court found that it
    was only because evolving scientific techniques allowed a retest of the evidence starting
    30
    in 2001 that police eventually determined sufficient evidence pointed to Jernigan as the
    murderer.
    Jernigan does not claim on appeal that the evidence compelled a different finding.
    He does not suggest that the evidence conclusively showed testing capabilities available
    to authorities in 1986 would, if employed, have yielded sufficient DNA evidence
    showing Jernigan was the murderer. Instead, he appears only to argue that later
    technologies (such as early PCR testing, which was starting to be developed in the late
    1980's) might have produced sufficient evidence if those were employed as they became
    available, thereby reducing the delay in prosecuting him. However, a similar argument
    was rejected in Nelson, supra, 43 Cal.4th at pages 1256-1257, in which the court
    observed, "Defendant argues that the DNA technology used here existed years before law
    enforcement agencies made the comparison in this case and that, therefore, the
    comparison could have, and should have, been made sooner than it actually was. Thus, he
    argues, the state's failure to make the comparison until 2002 was negligent. We disagree.
    A court may not find negligence by second-guessing how the state allocates its resources
    or how law enforcement agencies could have investigated a given case. '[T]he necessity
    of allocating prosecutorial resources may cause delays valid under the Lovasco analysis.
    [Citation.] Thus, the difficulty in allocating scarce prosecutorial resources (as opposed to
    clearly intentional or negligent conduct) [is] a valid justification for delay. . . .'
    [Citation.] It is not enough for a defendant to argue that if the prosecutorial agencies had
    made his or her case a higher priority or had done things a bit differently they would have
    solved the case sooner." The court concluded the delay was solely based on investigative
    31
    delay and that this legitimate basis for delay was sufficient justification to overcome the
    alleged prejudice Jernigan might suffer.
    Here, "the justification for the delay was strong [and was] investigative delay,
    nothing else. The police may have had some basis to suspect defendant of the crime
    shortly after it was committed . . . . But law enforcement agencies did not fully solve this
    case until . . . a comparison of defendant's DNA with the crime scene evidence resulted in
    a match, i.e., until the cold hit showed that the evidence came from defendant. Only at
    that point did the prosecution believe it had sufficient evidence to charge defendant. A
    court should not second-guess the prosecution's decision regarding whether sufficient
    evidence exists to warrant bringing charges. 'The due process clause does not permit
    courts to abort criminal prosecutions simply because they disagree with a prosecutor's
    judgment as to when to seek an indictment. . . . Prosecutors are under no duty to file
    charges as soon as probable cause exists but before they are satisfied they will be able to
    establish the suspect's guilt beyond a reasonable doubt. . . . Investigative delay is
    fundamentally unlike delay undertaken by the government solely to gain tactical
    advantage over an accused because investigative delay is not so one-sided. A prosecutor
    abides by elementary standards of fair play and decency by refusing to seek indictments
    until he or she is completely satisfied the defendant should be prosecuted and the office
    of the prosecutor will be able to promptly establish guilt beyond a reasonable doubt.'
    [(People v. Dunn-Gonzalez (1996) 
    47 Cal.App.4th 899
    , 914-915; citations).]" (Nelson,
    
    supra,
     43 Cal.4th at p. 1256.) We believe this reasoning is controlling and therefore
    32
    conclude the trial court did not abuse its discretion when it denied Jernigan's motion to
    dismiss for precharging delay.
    C. Preclusion of Third Party Culpability Evidence
    Jernigan moved to admit evidence of third party culpability as to eight different
    suspects. The trial court rejected all of his motions. Although he moved to have
    evidence as to eight suspects admitted, his opening brief does not claim any error on
    appeal as to the rulings excluding evidence for four of those suspects (David George,
    Kathy Keller, Fred George and John Keller). We limit our evaluation to the claims of
    error asserted on appeal that it was an abuse of discretion to reject the third party
    culpability evidence as to Messrs. Glazebrook, Peraza, Peterson and Wallenius. Jernigan
    argues on appeal that some of the evidence was admissible under the standards
    articulated by People v. Hall (1986) 
    41 Cal.3d 826
     (Hall) and therefore the court abused
    its discretion in excluding it.
    Legal Standards
    In Hall, the Supreme Court explained:
    "To be admissible, the third-party [culpability] evidence need not
    show 'substantial proof of a probability' that the third person
    committed the act; it need only be capable of raising a reasonable
    doubt of defendant's guilt. At the same time, we do not require that
    any evidence, however remote, must be admitted to show a third
    party's possible culpability. . . . [E]vidence of mere motive or
    opportunity to commit the crime in another person, without more,
    will not suffice to raise a reasonable doubt about a defendant's guilt:
    there must be direct or circumstantial evidence linking the third
    person to the actual perpetration of the crime. [¶] . . . [¶] [C]ourts
    should simply treat third-party culpability evidence like any other
    evidence: if relevant it is admissible [citation] unless its probative
    value is substantially outweighed by the risk of undue delay,
    33
    prejudice, or confusion [under Evidence Code section 352]." (Hall,
    supra, 41 Cal.3d at pp. 833-834.)
    Under controlling law, mere motive is not sufficient to warrant introduction of
    third party culpability evidence. (People v. Kaurish (1990) 
    52 Cal.3d 648
    , 685.)
    Evidence of "mere . . . opportunity to commit the crime . . . , without more, will not
    suffice to raise a reasonable doubt about a defendant's guilt: there must be direct or
    circumstantial evidence linking the third person to the actual perpetration of the crime."
    (Hall, supra, 41 Cal.3d at pp. 833, italics added.) Merely proving a third party with a
    motive to commit the crime lacks an alibi, and had the opportunity to commit the crime,
    will not warrant introduction of third party culpability evidence. (People v. Pride (1992)
    
    3 Cal.4th 195
    , 238.)
    Because third party culpability evidence should "simply [be] treat[ed] . . . like any
    other evidence [and] if relevant it is admissible [citation] unless its probative value is
    substantially outweighed by the risk of undue delay, prejudice, or confusion [under
    Evidence Code section 352]" (Hall, supra, 41 Cal.3d at p. 834), the trial court's ruling on
    the evidence may not be disturbed absent a showing that its ruling was an abuse of
    discretion. (People v. Lewis (2001) 
    26 Cal.4th 334
    , 372-373.)
    Analysis
    The trial court ruled on Jernigan's motions to admit third party culpability
    evidence based solely on the written offers of proof submitted by him as to each potential
    third party, and the written rebuttal filed by the prosecution in opposition to these offers
    34
    of proof. Our evaluation of whether the trial court's rulings were an abuse of discretion is
    limited to the showings made in connection with Jernigan's motions.
    Glazebrook
    The offer of proof as to Jernigan's proposed suspect, Gerald Glazebrook, claimed
    Glazebrook dated a friend of June's (Ms. Knight) and quickly became infatuated with
    Knight, pursuing her despite her efforts to break things off; Knight believed Glazebrook
    became romantically interested in June immediately after meeting her; he discussed
    knives with June; he sent her gifts and stalked her, making June uncomfortable;
    Glazebrook's infatuation with June was because June physically resembled Glazebrook's
    ex-wife, who had been the victim of an unsolved knife attack by a masked assailant;
    police identified Glazebrook as a suspect in June's attack; and Glazebrook had provided a
    "false alibi" and refused to cooperate with police.
    In opposition, the prosecution argued (with evidentiary support from an
    investigator's report of his interviews with Knight and Glazebrook) Glazebrook was not
    romantically interested in June; he briefly discussed knives with June at a party because
    he worked for Buck Knives; and he had a chance encounter with June at a local shopping
    mall but was not stalking her. Regarding the unsolved knife attack on Glazebrook's ex-
    wife, the evidence was that the attacker was unmasked and, according to his ex-wife,
    Glazebrook was never a suspect and the idea that he was a suspect in her attack was
    "absurd." Regarding his alleged noncooperation with police, Glazebrook did cooperate
    by giving them fingerprints and providing receipts for the time period, and he only ceased
    cooperating when he declined to give them a second set of prints (since he had already
    35
    given them his prints) and declined (on the advice of counsel) to take a polygraph.
    Regarding his alleged "false alibi," the prosecution argued Glazebrook had provided
    receipts from stores he claimed to have been at during the time of the murder and,
    moreover, Glazebrook's neighbor recalled seeing him arrive home on the afternoon of the
    murder and that he looked and acted normally and displayed no injuries or blood on him
    at that time.
    The trial court denied the motion as to Glazebrook because it found "[t]here's
    nothing there," other than that police tried to "paint him as a strange person" and that
    Glazebrook had "speculated as to Buck Knives," for whom he worked. Jernigan argues
    the ruling was an abuse of discretion because Glazebrook's tender of a "false alibi" could
    permit an inference of consciousness of guilt. His account of his movements was that he
    went to a bank in Santee between 1:00 and 1:15 p.m., to a lamp store in La Mesa around
    2:30 p.m., and went to a blueprint shop in La Mesa around 3:00 p.m., and then returned
    home. The only evidence of "falsity" was that, in an affidavit in 1987 seeking a warrant
    to retake Glazebrook's fingerprints, the affiant declared that employees at the lamp store
    told police they had "never saw him before." The fact some employees could not recall
    Glazebrook's presence in a store is not proof of a "false alibi." Moreover, there was some
    evidence that Glazebrook had been at the lamp store (at least at some point in time)
    because he described an employee who waited on him and that employee (Ms. Allred)
    apparently testified (in a later civil deposition) that she recalled seeing him in the store as
    he originally claimed. Moreover, police verified he was at the blueprint store by 3:00
    p.m., apparently unmarked and unbloodied, despite Jernigan's theory that Glazebrook had
    36
    murdered June in the prior 90-minute window. The alibi was merely uncorroborated,
    and then as to only one of the mentioned stores, and the lack of corroboration of his
    whereabouts is not sufficient proof to require admission of the third party culpability
    evidence. (People v. Pride, 
    supra,
     
    3 Cal.4th 195
    , 238.) The trial court's ruling as to
    Glazebrook was not an abuse of discretion.
    Jose Peraza
    The offer of proof as to Jernigan's next proposed suspect, Jose Peraza, claimed that
    one day after June's murder Peraza was apprehended after he (along with an accomplice
    who was not apprehended) committed a daytime burglary in the vicinity of June's home.
    The stolen car Peraza was driving at the time he was apprehended contained a bloody
    shirt and had blood on the floor and the passenger door. Jernigan's offer of proof also
    claimed two other facts tied Peraza to the actual murder, but neither "fact" withstood
    scrutiny. First, Jernigan claimed the stolen car Peraza was driving resembled a car a
    witness spotted in the alley adjacent to June's home around 1:30 p.m. on the day she was
    killed, and the same witness heard a scream approximately 15 to 20 minutes later.
    However, neither the time frame nor the alleged match between vehicles was supported
    by the offer of proof. The offer of proof relied on the statement of a witness that he
    arrived to work near June's home around 11:30 a.m. and heard a female scream about 15
    minutes later, more than two hours before June arrived home. Moreover, the witness's
    statement described the car he saw as a "dark blue or dark green Buick Regal or similar
    vehicle, with a full chrome front end and four rectangular headlights . . . [and] thinks [it]
    had a padded vinyl roof, 'because it stuck up a little bit.' " Although this description
    37
    could have matched June's "dark blue Pontiac Grand Prix, with a chrome grill, four
    rectangular headlamps, and a half length padded vinyl roof" (italics added), the stolen car
    driven by Peraza was a 1976 bronze colored Grand Prix. Jernigan's offer of proof also
    claimed Peraza "made repeated statements on the night [of the murder] that he had some
    problems earlier that day with a [woman] who came home and he had to stab her," but
    the prosecution's opposition below pointed out this hearsay statement was unsupported by
    any suggestion of what admissible evidence would be produced to support this claimed
    "fact." Jernigan did not argue this point at the hearing on the motion, and on appeal has
    abandoned any reliance on this alleged statement.
    In opposition, the prosecution argued tests excluded June as the source of the
    bloodstains on the shirt and in the car, and no DNA from Peraza been linked to the site of
    the homicide. The prosecution argued the only basis for Jernigan's argument was that (1)
    Peraza had "opportunity" and (2) Peraza's daytime burglary in the same general area went
    beyond "propensity" evidence and was admissible because it involved a similar "modus
    operandi." The prosecution argued exclusion of similar third party culpability evidence
    was upheld in People v. Von Villas (1992) 
    10 Cal.App.4th 201
    , in which, although the
    two robberies occurred in the same general area and involved the same type of
    establishment, the modus operandi were very different between the two robberies. (Id. at
    pp. 265-267.) The prosecution argued the modus operandi here were completely
    different, in that (1) Peraza's burglary involved forced entry into the home using a
    screwdriver and no forced entry was used in June's home, and (2) Peraza fled his burglary
    when a surprise confrontation with a witness occurred whereas the defense theory
    38
    necessarily posited he did not flee (but instead stabbed June) when similarly surprised by
    a witness.
    The trial court rejected Jernigan's motion as to Peraza as "speculative and remote."
    Because the only evidence implicating Peraza was that he was apprehended after he
    committed another daytime burglary in the vicinity of June's home, the evidence at most
    showed "opportunity," and the denial of the motion as to Peraza was not an abuse of
    discretion. (Accord, People v. Lewis, 
    supra,
     26 Cal.4th at p. 372-373 [propensity
    evidence without more does not satisfy admissibility standards of Hall]; Hall, supra, 41
    Cal.3d at pp. 833 ["mere . . . opportunity to commit the crime . . . , without more, will not
    suffice to raise a reasonable doubt about a defendant's guilt: there must be direct or
    circumstantial evidence linking the third person to the actual perpetration of the crime."]
    Christopher Peterson
    The offer of proof as to Jernigan's proposed suspect, Christopher Peterson,
    claimed Peterson was Kathy's ex-boyfriend who had (1) motive (because he was angry
    that June induced Kathy to break off the relationship with Peterson), (2) had been violent
    towards June (because he slapped June on one occasion after she called him a "faggot"),
    and (3) had fabricated an alibi about taking a military entrance exam in Fresno from 9:00
    a.m. to noon on the day of the murder.
    In opposition, the prosecution noted most of the allegations against Peterson were
    unsupported by any proffer of corroborating evidence. Indeed, the prosecution noted
    Jernigan's own documents filed in support of the false alibi claim included a document
    stating "[t]here is military paperwork showing PETERSON took a Navy entrance written
    39
    examination in Merced, California, on the day of the murder." The prosecution also
    submitted a military DD form 1966/4 (initialed by Peterson) establishing he took the
    exam as he claimed, and provided evidence that the person who signed the form on
    behalf of the military confirmed Peterson's alibi to police.
    The trial court denied the motion as to Peterson. Because there was minimal
    evidence of motive, no direct or circumstantial evidence linking him to the actual
    perpetration of the crime evidence of opportunity, and affirmative evidence of lack of
    opportunity, the ruling was not an abuse of discretion.
    Dale Wallenius
    Jernigan's offer of proof as to his alternative suspect, Dale Wallenius, was that (1)
    Wallenius had been June's employer and may have stood to benefit from life insurance
    covering June, (2) June did not like Wallenius, (3) after Wallenius broke up with June's
    friend (Elaine), June introduced Elaine to another man, (4) Elaine said someone named
    "Judy" saw Wallenius driving his car on a freeway near June's home on the afternoon of
    the murder, and (5) Wallenius gave a "false alibi" because he left work "early" on the day
    of the murder to go out of town with his then-girlfriend, but the girlfriend called Judy
    Pierce around 2:30 p.m. and told her Wallenius had not yet arrived.
    The prosecution opposed the proffer as to Wallenius by asserting (1) there was no
    evidence of motive because there was no evidence Wallenius was a beneficiary of any
    life insurance policy on June's life (or had ever collected any insurance proceeds) and
    Elaine told police June had no involvement in her decision to break up with Wallenius,
    (2) there was no evidence of false alibi because Wallenius told police he went with his
    40
    girlfriend to Idyllwild on the day of the murder and that girlfriend confirmed to police
    they had gone to Idyllwild that day and arrived while it was still light outside. The
    prosecutor also noted at oral argument that, as to motive, there was no evidence
    Wallenius stood to reap any financial gain from her death, and the alternative motive
    posited by the defense (i.e. his alleged anger at June for her role in alienating Elaine from
    Wallenius) was undercut by the fact he was already romantically involved with a new
    woman (whom he eventually married) with whom he went out of town that afternoon.
    The court found "[t]here's not enough there" and denied the motion as to
    Wallenius. We reiterate that, under Hall, proof of "mere motive or opportunity to
    commit the crime . . . , without more, will not suffice to raise a reasonable doubt about a
    defendant's guilt: there must be direct or circumstantial evidence linking the third person
    to the actual perpetration of the crime." (Hall, supra, 41 Cal.3d at pp. 833, italics added.)
    Merely showing Wallenius was still in town, thus providing him opportunity, is not
    enough. Nor was the alleged fact that he might have had a financial motive sufficient.
    (People v. Pride, 
    supra,
     3 Cal.4th at p. 238 [absent other evidence linking person to
    actual perpetration of crime, proof that person was beneficiary of life insurance is not
    sufficient under Hall].) The trial court's ruling was not an abuse of discretion.
    D. The Competency Claim
    Jernigan asserts the trial court erred when it did not suspend the proceedings to
    conduct a competency hearing.
    41
    Background
    At a July 2010 status conference shortly before the then-scheduled trial date, the
    trial court learned Jernigan wanted to represent himself. Defense counsel expressed
    concern over whether Jernigan "may not be competent" but was reluctant to "get into the
    details." The court required defense counsel to go into detail because it had "seen
    nothing to indicate [Jernigan] has any competence problems." Defense counsel, after
    prefacing his remarks with the statement that Jernigan "does not agree [and does not]
    want a [section] 1368 competence proceeding," explained counsel had received numerous
    items of correspondence from Jernigan that were "bizarre" and had been "progressively
    getting worse" over the time defense counsel represented him, his "desire to represent
    himself is somewhat delusional" and is based "upon an irrational belief system that
    [Jernigan] has," and he should be evaluated by a mental health professional. The
    prosecution, which opposed delaying the trial date for a competency hearing, asserted the
    irrational belief system was simply that Jernigan's theory of the case was that he was
    "being set up because he's black and there's a conspiracy between law enforcement and
    the DA's office," and there was nothing to indicate Jernigan was not competent or that
    there had been any change in his belief about the conspiracy.
    The court observed that Jernigan "has been a difficult client," but it had "seen no
    signs" (either in his behavior in court in his papers) suggesting incompetence and the
    court had "no doubt as to his competence." However, the court also recognized that it
    could adopt an interim procedure of provisionally refusing to suspend the proceedings
    under section 1368 for purposes of examining Jernigan's competence, but also appointing
    42
    a mental health expert to examine Jernigan and, if the psychiatrist "tells me that there
    may be problems," the court would then reassess the need for a full competency hearing.
    Defense counsel agreed with that resolution.
    The court then conducted a hearing on what appeared to be a Faretta6 motion. At
    that time, defense counsel explained this motion actually sought to have Jernigan act as
    "co-counsel" rather than representing himself, but the court explained that was not "on
    the table." When the court questioned Jernigan about whether he wanted to give up his
    right to an attorney and represent himself, he explained he thought the motion was to
    retain his attorney but to have himself appointed as cocounsel. When the court explained
    that was not an option, and Jernigan would have to choose between representing himself
    or keeping his existing counsel, he asked whether "[b]efore I would make that decision"
    he could have a continuance to discuss this "at length" with the attorney. The court
    granted a continuance, and also ordered Jernigan to be examined by the expert
    psychiatrist.
    At the next hearing, the court stated it remained comfortable with its previous
    denial of a section 1368 hearing, and "that ruling is reinforced by [the expert] who makes
    no bones about it, that your client is a difficult one and not particularly cooperative, but
    that's the end of that issue." The court, responding to defense counsel's claim that
    witnesses would testify Jernigan's inability to think rationally meant they "could not
    effectively deal with him in a rational and effective manner," stated it perceived a
    6      Faretta v. California (1975) 
    422 U.S. 806
    .
    43
    difference between " 'could not and would not' " and the expert's report showed Jernigan
    acted with normal speech, good eye contact, and got along "fine," but simply was
    uncooperative. The court then turned to Jernigan's request to represent himself and
    confirmed he did not wish to pursue the request at that time.
    Legal Standards
    The conviction of an accused while he or she is legally incompetent violates an
    accused's due process right to a fair trial. (Drope v. Missouri (1975) 
    420 U.S. 162
    , 171-
    172.) To be competent, an accused must have the present ability to understand the nature
    of the proceedings against him or her, to consult with counsel, and to assist in preparing a
    rational defense. (Dusky v. U.S. (1960) 
    362 U.S. 402
    .)
    This constitutional principle is embodied in sections 1367 and 1368. Section 1367
    provides a person "cannot be tried or adjudged to punishment while that person is
    mentally incompetent," and section 1368 implements section 1367 by requiring the court
    to initiate the process of determining a defendant's mental competence if "a doubt arises
    in the mind of the judge" as to the defendant's competence. (§ 1368, subd. (a).) If the
    court harbors such doubt, then the judge must state that doubt in the record and inquire of
    defense counsel whether, in the attorney's opinion, defendant is mentally competent.
    Upon request, the court must recess the proceedings as reasonably necessary for counsel
    to confer with defendant and form an opinion as to the mental competence of the
    defendant "at that point in time." (Ibid.) If counsel informs the court that he or she
    believes defendant "is or may be" mentally incompetent, then the court must order that
    issue determined in a separate competency hearing and, except in certain circumstances
    44
    not relevant here (see § 1368.1), must suspend all proceedings of the criminal prosecution
    until the question of defendant's competence has been decided. (§§ 1368, subds. (b), (c);
    1368.1; 1369.)
    Importantly, "although a defense counsel's opinion that his client is incompetent is
    entitled to some weight, such an opinion alone does not compel the trial court to hold a
    competency hearing unless the court itself has expressed a doubt as to the defendant's
    competence." (People v. Lewis (2008) 
    43 Cal.4th 415
    , 525.) A trial court's decision
    whether or not to hold a competency hearing is entitled to deference on appeal because
    the court has the opportunity to observe the defendant during the proceedings. (Ibid.)
    Although a court must order a competence hearing when it has been "presented with
    substantial evidence of incompetence, that is, evidence that raises a reasonable or bona
    fide doubt concerning the defendant's competence to stand trial" (People v. Rogers (2006)
    
    39 Cal.4th 826
    , 847), "a defendant must exhibit more than bizarre . . . behavior, strange
    words, or a preexisting psychiatric condition that has little bearing on the question of
    whether the defendant can assist his defense counsel" (People v. Ramos (2004) 
    34 Cal.4th 494
    , 508) to warrant a competence hearing. Indeed, a "defendant's unwillingness to
    cooperate with his counsel did not equate with an inability to assist counsel. . . .
    [Citations.] If there is testimony from a qualified expert that, because of a mental
    disorder, a defendant truly lacks the ability to cooperate with counsel, a competency
    hearing is required. [Citation.] [Where], however, there was no substantial evidence that
    defendant's lack of cooperation stemmed from inability rather than unwillingness, and the
    45
    trial court's comments suggest that it found defendant's problem to be of the latter type
    rather than the former[,] . . . no competency hearing [is] required." (Lewis, at p. 526.)
    Analysis
    We conclude the trial court correctly found no substantial basis for ordering a
    competency hearing. Although defense counsel stated Jernigan lacked the requisite
    competence, the court itself harbored no doubts (nor apparently did Jernigan) that he was
    able to understand the nature of the proceedings against him, to consult with counsel, and
    to assist in preparing a rational defense, and there is an adequate basis for the court's
    certainty as to his competence. The court was able to observe Jernigan in court, and was
    entitled to consider the papers he filed, including a letter written just two months earlier
    in which Jernigan demonstrated he was more than competent, as he showed he
    understood that contaminants in a "buffer reagent" could have undermined the
    persuasiveness of Milton's DNA testing. Indeed, in the precise hearing at which
    Jernigan's claimed incompetence was first interposed, he (1) asserted a quite rational
    distinction that he wanted to represent himself as cocounsel with existing counsel
    remaining to assist him, and (2) recognized the need to consult "at length" with his
    attorney when the court informed him that his "co-counsel" request was unavailable and
    he would have to choose between representing himself or having existing counsel remain.
    Moreover, the evaluation of a mental health professional who examined him reinforced
    the court's opinion that Jernigan, although "a difficult [client] and not particularly
    cooperative," was competent. Finally, Jernigan demonstrated his understanding of the
    nature of the proceedings against him, as well as his ability to consult with counsel and to
    46
    assist in preparing his defense, when he made the rational decision that (having been
    rebuffed in his effort to become cocounsel) he would withdraw his Faretta motion and
    would keep his trained counsel. The trial court did not err when it declined to suspend
    proceedings under section 1368.
    E. The Instructional Claim
    Jernigan contends the trial court's murder instructions were erroneous because they
    left the jury with the all-or-nothing choice of convicting of first degree murder or
    acquitting him of any murder. The instructions, which tracked the language of the
    murder instructions as they then existed (see CALCRIM Nos. 500, 520 & 521 (Spring
    2012 ed.)), explained that Jernigan was charged with murder, which is a type of homicide
    (CALCRIM No. 500); that to prove his guilt of murder required proof Jernigan acted
    with either express or implied malice; and (after defining those terms) instructed,
    pursuant to CALCRIM No. 520, that "[i]f you decide [Jernigan] committed murder, you
    must then decide whether it is murder of the first or second degree,") and then instructed
    that Jernigan was "prosecuted for first degree murder under [the] two theories,"
    premeditated and felony murder-burglary, which it then defined. (CALCRIM No. 521.)
    The instruction on the first degree murder theories concluded with the language that
    "[t]he requirements for second degree murder . . . are explained in CALCRIM No. 520
    . . . [¶] [and the] People have the burden of proving beyond a reasonable doubt that the
    killing was first degree murder rather than a lesser crime. If the People have not met this
    burden, you must find the defendant not guilty of first degree murder . . . ." (CALCRIM
    No. 521.)
    47
    Jernigan complains the version of CALCRIM No. 521 given, by not including
    language that explained "all other murders are of the second degree," somehow misled
    the jury into believing that, if it chose to acquit Jernigan of first degree murder, it was
    required to acquit Jernigan of all degrees of murder. We are not persuaded by his claim.
    First, Jernigan does not assert the version of CALCRIM No. 521 given below
    inaccurately defined the elements for first degree murder or (through its incorporation by
    reference of CALCRIM No. 520) the elements of second degree murder, or that it
    inaccurately explained the circumstances under which the jury was required to acquit him
    of first degree murder. Instead, his claim is that some additional clarification was
    required in the event the jury concluded the prosecution did not meet its burden of
    proving beyond a reasonable doubt that the killing was first degree murder rather than a
    lesser murder. The omission of which Jernigan complains, that the jury was not
    instructed (in the language used in the 2009–2010 version of CALCRIM No. 521) that
    "[a]ll other murders are of the second degree," appears to have been based on statutory
    language defining various crimes that fall within first degree murder (such as felony
    murder) and states: "All other murders are of the second degree." (Italics added.)
    Because we conclude the jury was amply instructed on both types of murder, and the
    elements for each, the trial court had no sua sponte duty to add language (i.e., "all other
    murders are of the second degree") that was surplusage, argumentative, duplicative, or
    potentially confusing. (People v. Moon (2005) 
    37 Cal.4th 1
    , 30-32.) However, Jernigan
    forfeited the alleged error by not objecting to the instruction or requesting a modification
    or amplification. (People v. Lee (2011) 
    51 Cal.4th 620
    , 638 [when instruction accurately
    48
    states controlling legal principles, a defendant who believes the instruction requires
    elaboration or clarification is obliged to request such clarification in the trial court and
    failure to object and request clarification forfeits any claim of error].)
    Moreover, we are convinced the instructions, read as a whole, demonstrates there
    was no instructional error. The trial court gave CALCRIM No. 520 on first or second
    degree murder with malice aforethought, which set forth the elements of murder and
    express and implied malice, and stated: "If you decide that the defendant committed
    murder, you must then decide whether it is murder of the first or second degree." (See
    People v. Johnigan (2011) 
    196 Cal.App.4th 1084
    , 1092 [CALCRIM No. 520 is an
    accurate and complete statement of the law].) CALCRIM No. 521 then followed and
    instructed that to convict for first degree murder, the prosecution had to prove Jernigan
    acted willfully, deliberately, and with premeditation. The jury was instructed: "The
    requirements for second degree murder based on express or implied malice, are explained
    in CALCRIM No. 520.[¶] The People have the burden of proving beyond a reasonable
    doubt that the killing was first degree murder rather than a lesser crime. If the People
    have not met this burden, you must find the defendant not guilty of first degree murder."
    The jury was later instructed that it was given "verdict forms for guilty and not guilty of
    first degree murder and second degree murder" and instructed that, if the jury
    unanimously agreed Jernigan "is not guilty of first degree murder but also agree [he] is
    guilty of second degree murder, complete and sign the form for not guilty of first degree
    murder and the form for guilty of second degree murder." (Italics added.) We presume
    jurors are intelligent persons capable of understanding and correlating the instructions
    49
    given them (People v. Richardson (2008) 
    43 Cal.4th 959
    , 1028), who understood the
    instructions as a whole (People v. Castaneda (2011) 
    51 Cal.4th 1292
    , 1320-1321), and
    followed the instructions. (People v. Delgado (1993) 
    5 Cal.4th 312
    , 331.) We conclude
    there was no instructional error.
    F. The Marsden7 Claim
    Jernigan asserts the trial court abused its discretion when it refused his request that
    new counsel be appointed for purposes of a posttrial motion for new trial based on
    ineffective assistance of counsel at trial.
    Legal Standards
    The Sixth Amendment right to assistance of counsel encompasses the right of a
    defendant to substitute another appointed attorney when the record shows the first
    appointed attorney is not providing adequate representation or when the defendant and
    the first appointed attorney have become embroiled in such an irreconcilable conflict that
    ineffective representation is likely to result. (People v. Memro (1995) 
    11 Cal.4th 786
    ,
    857.) However, the Sixth Amendment right to assistance of counsel only ensures the
    right to an adequate and competent defense, not the right to present a defense of the
    defendant's own choosing. (People v. Welch (1999) 
    20 Cal.4th 701
    , 728.) Accordingly,
    "[t]actical disagreements between the defendant and his attorney do not by themselves
    constitute an 'irreconcilable conflict.' 'When a defendant chooses to be represented by
    7      People v. Marsden (1970) 
    2 Cal.3d 118
    .
    50
    professional counsel, that counsel is "captain of the ship" and can make all but a few
    fundamental decisions for the defendant.' " (Id. at pp. 728-729.)
    A defendant has no absolute right to substitute a new appointed attorney for his or
    her prior appointed attorney, and a trial court is not bound to grant a request for substitute
    counsel unless the defendant makes a sufficient showing that the right to the assistance of
    counsel would be substantially impaired if the prior appointed attorney continued to
    represent the defendant. (People v. Sanchez (2011) 
    53 Cal.4th 80
    , 87.) When a trial
    court learns that a defendant seeks to discharge appointed counsel and substitute another
    attorney based on inadequate representation, the trial court must hold a hearing on the so-
    called "Marsden motion" to permit the defendant to explain the basis of his or her
    contention and to relate specific instances of the attorney's inadequate performance to
    allow the court to decide whether to grant the defendant's request. (Ibid.) However, the
    defendant must show inadequate representation, and a showing of mere lack of trust in
    (or inability to get along with) an appointed attorney is an inadequate basis on which to
    force a substitution of counsel. (People v. Clark (2011) 
    52 Cal.4th 856
    , 918.)
    The standards for evaluating a postconviction Marsden motion are the same as
    preconviction motions. (People v. Smith (1993) 
    6 Cal.4th 684
    , 690-696 [motion seeking
    replacement of appointed trial counsel with new appointed counsel for purposes of new
    trial motion asserting ineffective assistance of counsel at trial requires same showing and
    employs same standards as any other Marsden motion].) " '[S]ubstitution is a matter of
    judicial discretion. Denial of the motion is not an abuse of discretion unless the
    defendant has shown that a failure to replace the appointed attorney would "substantially
    51
    impair" the defendant's right to assistance of counsel.' " (People v. Hart (1999) 
    20 Cal.4th 546
    , 603.) "We review a trial court's decision declining to relieve appointed
    counsel under the deferential abuse of discretion standard." (People v. Earp (1999) 
    20 Cal.4th 826
    , 876.)
    Marsden Hearing and Rulings
    After he was convicted, Jernigan told the court he wanted to bring a motion
    asserting ineffective assistance of counsel, and the court held its first posttrial Marsden
    hearing. Jernigan told the court he had studied Milton's DNA testing and discovered
    various failings in her testing, as well as evidence suggesting Milton had falsified a
    testing run, and he also discovered she had testified in another proceeding that
    Glazebrook's DNA had been found on a tissue. Jernigan claimed he had provided all this
    evidence to trial counsel, who was to have used these facts as ammunition in either cross-
    examining Milton or in direct examination of Jernigan's expert. However, counsel did
    not do so at trial.
    In response, Jernigan's trial counsel (Plourd) explained he had extensively
    discussed the case with Jernigan. Plourd, who had extensive expertise in DNA evidence
    and had even been qualified in court as an expert in DNA interpretation, explained that
    Simon Ford (a preeminent DNA expert) had been on Jernigan's case when Plourd took
    over, and Plourd had then hired Marc Taylor (another DNA expert) and met with Taylor
    seven times to examine the DNA evidence. Although Taylor agreed some of Milton's
    work was sloppy, he told Plourd that Milton's results were accurate and he agreed with
    the prosecution experts' interpretation of the DNA evidence, and neither Taylor nor Ford
    52
    had found any evidence Milton had falsified records. Although Plourd had considered
    each of Jernigan's charges, he explained the DNA evidence against Jernigan came from
    multiple experts (not just Milton) and it was necessary to have a strategy for dealing with
    the DNA evidence as a whole rather than just Milton's conclusions. Plourd's cocounsel
    explained the strategy was to discount the import of the DNA because Jernigan's DNA
    was not found in inappropriate places in the house, and fighting over the accuracy of the
    DNA evidence would have been tactically unsound because it would have made the DNA
    evidence (and where it was found) take on added importance in the jury's eyes.
    The trial court denied Jernigan's motion for new counsel. The court noted his
    allegations required the court to believe the defense experts, who were "preeminent"
    experts, "did a sloppy job," and the court stated, "I'm not buying it." The court
    determined that Jernigan was merely "disgruntled" and, because Plourd had examined all
    of the evidence and "has done it professionally and competently," the motion to replace
    him as counsel would be denied.
    Two months later, on the eve of sentencing, Jernigan made another Marsden
    motion. He claimed Plourd had not contacted him since his conviction and Jernigan did
    not know anything about the procedure for sentencing or the potential length of his
    sentence. He also claimed Plourd had tried to induce him to commit perjury at trial but
    Jernigan had refused. At the hearing, Plourd stated he had been in contact with Jernigan
    after the verdict (and Plourd's cocounsel stated she had visited Jernigan almost every
    week), and Jernigan was not ignorant of the sentencing range for the conviction. Plourd
    also denied trying to convince Jernigan to commit perjury. The court determined there
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    was "nothing of substance" that would warrant any action by the court and "certainly
    does not rise to the level where counsel would be relieved . . . under . . . Marsden."
    Analysis
    The denial of the first Marsden motion was not an abuse of discretion. There was
    ample evidence counsel's actions were based on a competent and thorough investigation
    of the facts and represented informed tactical decisions that fell well within the bounds of
    reasonable advocacy. The denial of the second Marsden motion was also not an abuse of
    discretion. There was ample evidence (1) Jernigan was aware of the sentencing
    parameters, (2) counsel had remained in contact with Jernigan in advance of sentencing,
    and (3) counsel's performance at trial was adequate. We are not persuaded by Jernigan's
    Marsden claims.
    DISPOSITION
    The court's imposition of a parole revocation fine under section 1202.45 is
    reversed and, on remand, the court shall strike the parole revocation fine imposed
    pursuant to section 1202.45. As so modified, the judgment is affirmed.
    McDONALD, J.
    WE CONCUR:
    BENKE, Acting P. J.
    HALLER, J.
    54