Brookins v. State ( 2022 )


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  • In the Supreme Court of Georgia
    Decided: October 4, 2022
    S22P0556. BROOKINS v. THE STATE.
    BETHEL, Justice.
    A jury found Brian Duane Brookins guilty of the murders of
    Sandra Suzanne Brookins and Samantha Rae Giles and of related
    crimes. The jury declined in its guilt/innocence phase verdict to find
    Brookins “mentally retarded” or “mentally ill.” 1 At the conclusion of
    the sentencing phase, the jury found multiple statutory aggravating
    circumstances and sentenced Brookins to death for each of the two
    1At the time of Brookins’s trial in 2007, both Georgia law and the mental
    health profession used the term “mental retardation” rather than the now-
    preferred term of “intellectual disability.” See Hall v. Florida, 
    572 U. S. 701
    ,
    704 (I) (134 SCt 1986, 188 LE2d 1007) (2014) (noting the change in
    terminology); OCGA § 17-7-131 (as amended in 2017 by Ga. L. 2017, p. 471, §
    3). We use both terms in this opinion, using “intellectual disability” when
    speaking in general terms and using “mental retardation” in our discussion,
    particularly in our quotations, of the specific proceedings below and the law
    that applied at that time.
    murders. For the reasons set forth below, we affirm Brookins’s
    convictions and sentences.2
    2 The crimes occurred on October 14, 2005. On January 9, 2006, Brookins
    was indicted by a Baldwin County grand jury on two counts of malice murder,
    two counts of felony murder, aggravated stalking, cruelty to children in the
    third degree, and possession of a firearm by a convicted felon. On February 6,
    2006, the State filed written notice of its intent to seek the death penalty.
    Brookins’s trial began with jury selection on October 1, 2007, the jury found
    him guilty on all counts on October 13, 2007, and the jury recommended death
    sentences in a sentencing verdict on October 16, 2007. Later on October 16,
    2007, the trial court vacated, by operation of law, the two felony murder counts
    and sentenced Brookins to death for each of the two counts of malice murder
    and to consecutive terms of imprisonment of ten years for the one count of
    aggravated stalking, one year for the one count of cruelty to children in the
    third degree, and five years for the one count of possession of a firearm by a
    convicted felon. On November 8, 2007, Brookins filed a motion for a new trial,
    which he amended on May 27, 2011, and which the trial court denied in an
    order filed on April 10, 2012. On June 6, 2012, the trial court filed an order
    granting Brookins’s motion for an out-of-time appeal, and Brookins then filed
    a notice of appeal on June 12, 2012. This out-of-time notice of appeal would
    have been untimely in an ordinary criminal appeal, see Cook v. State, 
    313 Ga. 471
    , 503-504 (3) (e) (
    870 SE2d 758
    ) (2022); however, upon receiving briefing
    from the parties at our specific request, we adhere to our previous holding that
    the absence of a valid notice of appeal does not deprive this Court of jurisdiction
    to fully consider all enumerations of error on appeal in a case where a death
    sentence has been imposed, see Lance v. State, 
    275 Ga. 11
    , 11 n.1 (
    560 SE2d 663
    ) (2002) (citing OCGA § 17-10-35 and UAP Rule IV (A) (3)), overruled on
    unrelated grounds by Willis v. State, 
    304 Ga. 686
    , 707 n.3 (11) (a) (
    820 SE2d 640
    ) (2018)). On November 13, 2013, Brookins filed a supplemental motion for
    a new trial or, alternatively, for reconsideration of the order denying the
    amended motion for a new trial, and the trial court denied that motion in an
    order filed on June 25, 2021. An appeal was docketed in this Court on October
    18, 2021, as Case No. S22P0235; however, on December 10, 2021, this Court
    struck the appeal from its docket and remanded the case in order to return
    jurisdiction to the trial court to consider matters that occurred after Brookins’s
    filing of a notice of appeal. On January 5, 2022, the trial court filed a reissued
    2
    Sufficiency of the Evidence in the Guilt/Innocence Phase
    1. (a) The evidence of Brookins’s guilt, which was essentially
    conceded by Brookins at trial, showed as follows. 3 Brookins was
    married to Sandra Suzanne Brookins, and Samantha Giles was his
    15-year-old stepdaughter.        The couple had been having marital
    difficulties, and they had started divorce proceedings that were later
    stopped. A county solicitor, acting in her official capacity, had met
    Ms. Brookins in 2000 and had counseled her about her concerns for
    her safety. Others had done likewise.
    On September 14, 2005, Brookins had been arrested for
    stealing “four-wheelers.” While in jail, Brookins told two fellow
    order denying Brookins’s supplemental motion for a new trial or, alternatively,
    for reconsideration of the order denying the motion for a new trial. Upon this
    Court’s receiving the record of the remand proceedings, the case was
    redocketed to the term of this Court beginning in April 2022 under the current
    case number, and Brookins filed a new notice of appeal on January 18, 2022.
    The case was orally argued on May 17, 2022.
    3We note here that this Court no longer engages in the sua sponte review
    of the sufficiency of the evidence in murder cases that have not resulted in
    death sentences. See Davenport v. State, 
    309 Ga. 385
    , 391-399 (4) (
    846 SE2d 83
    ) (2020) (“[O]ur new approach of not automatically considering sufficiency
    sua sponte in non-death penalty cases will begin with cases docketed to the
    term of court that begins in December 2020.”).
    3
    inmates, referring to Ms. Brookins, that he was going to “kill that
    snitchin’ b***h,” and he told a third inmate that the best thing the
    county solicitor could do would be to keep him in jail, because he was
    “going to kill the b***h” and her “whole family” and then “go after”
    the solicitor next if he got the chance. Brookins was released on
    bond on October 5, 2005, subject to the condition that he have no
    contact with Ms. Brookins or Samantha. Ms. Brookins was afraid
    at that time because, as she had reported to a detective and to a close
    friend, Brookins had called her from the jail accusing her of
    reporting him to the detective concerning the stolen “four-wheelers.”
    In the days leading up to the murders, including finally on
    October 12, 2005, Brookins repeatedly asked the girlfriend of one of
    his former fellow inmates if he could buy her .38 caliber revolver.
    The woman resisted but eventually sold Brookins the gun, which the
    woman identified at trial as being the same as the weapon used by
    Brookins in the murders.
    Also on October 12, Ms. Brookins, who had been staying at her
    mother’s house with her children for safety, called the detective to
    4
    report that her home had been broken into and a shotgun had been
    taken from her bedside and that she suspected Brookins because “he
    knew it would upset her” and because there were no signs of forced
    entry. She called the detective again later that day to report another
    burglary of her home involving a television, a DVD player, and a
    video game. Also on or about October 12, a neighbor who lived next-
    door saw Ms. Brookins arrive at her home, saw Brookins come out
    of the home, heard Ms. Brookins telling Brookins to leave because
    he was not supposed to be there, and saw Ms. Brookins back up in
    her car and leave.
    On the morning of October 14, a neighbor who lived “five or six
    houses down” from Ms. Brookins observed Brookins driving past Ms.
    Brookins’s home “[p]robably nine or ten times” without stopping. At
    around noon on October 14, the neighbor who had seen Brookins on
    October 12 was arriving home from a store and saw Brookins on the
    front porch of Ms. Brookins’s home and called the sheriff’s office, as
    Ms. Brookins had asked her to do. However, after Brookins saw her
    and walked to the back of Ms. Brookins’s house and after she waited
    5
    15 minutes for a sheriff’s officer to arrive, she left.
    Sometime between 1:00 and 3:00 p.m. on October 14, Brookins
    visited a pawn shop. Brookins asked if they had “any AKs or SKSs”
    and explained that he wanted such an assault rifle for deer hunting.
    However, Brookins left when he was told that the store had no
    assault rifles in stock.
    At roughly 2:00 p.m. on October 14, the next-door neighbor who
    had seen Brookins at noon returned home and again saw Brookins,
    this time standing toward the back of Ms. Brookins’s house. Later,
    this neighbor was looking out her window and saw Ms. Brookins and
    Samantha arriving and then heard two groups of gunshots.
    Also on October 14, a man was talking on his cellphone in the
    back yard of his mother’s home, which was next door on the other
    side of Ms. Brookins’s home. Sometime around 2:30 or 3:00 p.m., he
    observed Ms. Brookins, with Samantha in her car, pulling into her
    driveway and then honking and waving to him as she passed the
    side of her home. However, when Ms. Brookins got to the back of
    her home, he saw her immediately back up to the front of her home,
    6
    turn her car around to face the road, and park near the front door, a
    place where he had never seen her park before. He walked down a
    path between the homes to Ms. Brookins’s yard and saw Brookins
    coming from the far end of the home holding a pistol in one hand,
    heard Brookins repeatedly yelling “you mother f***ing b***h” at Ms.
    Brookins, heard one shot, saw Ms. Brookins on the ground with
    Brookins “kicking and stomping her,” and saw Brookins shoot her
    again. As the neighbor ran toward his mother’s home, he turned
    and saw Samantha running behind him. After he slammed his
    mother’s door shut, he heard another shot. He had his mother and
    other family members get on the floor, tried unsuccessfully to call
    911, scrambled around looking out windows, and heard yet another
    shot. From the window of a door in the back of his mother’s house,
    he saw Samantha lying in the middle of the path between the two
    homes. He then went outside to the driveway and saw Brookins
    driving up the road in Ms. Brookins’s car. All three members of a
    family that lived across the street from Ms. Brookins also saw parts
    of the crimes, and they identified Brookins as the perpetrator.
    7
    Tire impression evidence and witness testimony showed that
    Brookins drove Ms. Brookin’s car from Ms. Brookins’s home after
    the murders to a place near some train tracks, where he had parked
    his truck before walking about 17 minutes to Ms. Brookins’s home
    on a “four-wheeler” path through some woods. From there, Brookins
    drove in his truck to his parents’ home, where he threatened suicide.
    The sheriff and another officer talked to Brookins in his parents’
    driveway for about an hour before Brookins placed his pistol in the
    back of his truck and was arrested.
    Officers who arrived at the scene of the murders found Ms.
    Brookins’s body lying face down on the ground near the steps to her
    front porch and Samantha’s body partially curled-up and lying face
    down on the path leading to the neighbor’s home.        An autopsy
    showed that Ms. Brookins had gunshot wounds to her right breast,
    to her left elbow, and to the back of her head. An autopsy also
    showed that Samantha had gunshot wounds to her lower back and
    to her right side that were not from close range, along with a third
    gunshot wound an inch and a half above her right ear with a
    8
    gunpowder-stippling pattern consistent with the shooter having
    stood over her while firing. A firearms examiner determined that
    the bullets that killed the victims were fired from the .38 caliber
    revolver obtained from Brookins at his surrender to the sheriff. The
    firearms examiner also determined that the shot to Samantha’s
    head was fired from no more than 15 inches and likely from 4 to 6
    inches.
    (b) Brookins and the State presented competing evidence and
    arguments regarding Brookins’s claims that he was intellectually
    disabled and that he was mentally ill. See OCGA § 17-7-131 (a) (2)-
    (3) (defining these mental conditions both before and after a
    reordering of the relevant sections by Ga. L. 2017, p. 471, § 3). On
    behalf of the State, a number of non-expert witnesses gave
    testimony that shed light on Brookins’s day-to-day abilities and
    activities, such as the fact that he was very knowledgeable about
    cars and was adept at repairing them, that he readily carried on
    conversations about his own legal issues and other matters, and that
    there was nothing at all noticeable about him that suggested mental
    9
    impairment. Brookins’s childhood school psychologist testified that
    he had known Brookins and had evaluated him at the ages of 7, 10,
    and 13 and that Brookins’s IQ scores at those times were 92, 84, and
    90, respectively.   He explained that Brookins was diagnosed as
    having a learning disability based on his difficulty processing
    information presented audibly, but he added that even in his
    weakest area, his language skills, Brookins was operating at least
    at a low-average level. He testified that there had been no reports
    of any problems with Brookins’s adaptive functioning and that
    Brookins’s shortcomings were conduct-related rather than based on
    intellectual or even emotional factors. Specifically, he cited reports
    that, in addition to being frustrated, Brookins had been
    manipulative, unwilling to exert effort, unwilling to accept
    responsibility for his actions, defiant, and oppositional.
    A psychiatrist from Central State Hospital gave Brookins the
    following diagnoses, including some indicating that he was
    “malingering” or feigning symptoms:         Panic Disorder without
    Agoraphobia; Malingering of Psychotic Symptoms; Malingering of
    10
    Dissociative Symptoms; Adjustment Disorder, Chronic, with Mixed
    Anxiety and Depressed Mood; Attention Deficit Hyperactivity
    Disorder, Predominantly Hyperactive-Impulsive Type; Alcohol
    Abuse by History and Benzodiazepine Abuse; Antisocial Personality
    Disorder;    Borderline   Personality   Disorder;   and   Borderline
    Intellectual Functioning. She explained that neither of Brookins’s
    personality disorders rendered him incapable of understanding and
    making choices in the realm of criminal behavior. As to intellectual
    disability, she testified that Brookins’s IQ had been tested as 72 by
    her colleague, but she explained that, based on her 14 hours of
    talking with him, she had expected an IQ score “probably in the mid-
    80s.” She explained that she did not find Brookins to suffer from
    any deficits in adaptive functioning resulting from any intellectual
    deficit.   Instead, she found his adaptive deficits in the areas of
    finances, health, and personal safety to have been the result of his
    Antisocial Personality Disorder. She acknowledged that Brookins
    had mood swings and had been previously diagnosed several times
    with Bipolar Disorder, but she explained that those prior diagnoses
    11
    had been based largely on his inaccurate self-reporting, that his
    “objective symptoms” did not support such a diagnosis, and that his
    observable symptoms seemed better explained by his Borderline
    Personality Disorder.    She also disagreed with Brookins’s prior
    diagnosis of Intermittent Explosive Disorder, concluding that his
    related symptoms were better explained by his Borderline
    Personality Disorder and his Antisocial Personality Disorder. She
    acknowledged that Brookins had suffered multiple head traumas
    during his lifetime, but she noted that those incidents had not
    seemed to cause any personality changes, such as increased
    aggressiveness, because he had exhibited the same demeanor prior
    to his head traumas. Finally, she explained that Brookins had been
    given an MRI scan of his brain but that it had been interpreted by a
    radiologist at Central State Hospital as normal.
    A psychologist from Central State Hospital testified that he
    had given an intelligence test to Brookins showing a score of 71, with
    a range of scores within the standard error of measurement of 65 to
    79, and that he had given another, more-precise intelligence test
    12
    showing an IQ of 72, with a range of scores of 68 to 77. He rejected
    the theory, highlighted in Brookins’s opening statements, known as
    the “Flynn Effect” that some experts have used to lower IQ scores
    from those actually tested where the test involved has not been
    normed to the overall population recently, noting that the theory
    was not endorsed by the publisher of Brookins’s IQ test and that
    some studies of recent population trends have even shown that IQ
    scores on aging tests should be adjusted upward. He testified that
    he saw no signs of psychiatric symptoms but that he had found
    instead   that   Brookins   had   feigned   some   such   symptoms.
    Specifically, he testified that he thought that Brookins was
    “malingering symptoms of a psychotic nature” and that he did not
    believe that Brookins “was suffering from manic phase or Bipolar
    Disorder.” He explained that he had not observed malingering by
    Brookins on his intelligence evaluation, but he added that he could
    not rule that out.   Finally, he testified that he disagreed with
    Brookins’s prior diagnoses of Intermittent Explosive Disorder based
    on Brookins’s “pattern of behavior.”
    13
    The defense presented testimony first from a woman who had
    been Brookins’s “learning disabilities resource room teacher in the
    2nd and 3rd grades.” She worked with him on only “language arts
    subjects” for two hours a day, while some students with more
    problems would see her for four hours a day. She described him as
    “a typical little boy” and noted that he showed good progress in
    language arts under her instruction and that he had never shown
    any problems in math or in any other area other than language arts.
    Finally, she stated that she found the school psychologist’s findings
    to be correct.
    The defense next presented testimony from a psychologist who
    had evaluated Brookins over a total of 17 hours. He testified that
    Brookins “had a receptive language disorder and an expressive
    language disorder.”    He explained that his testing of adaptive
    functioning showed deficits in the areas of communication, daily
    living, and socialization. He also explained that a particular test of
    Brookins showed a score “almost identical” to those with
    “documented brain injuries,” that his symptoms were “very common
    14
    among people that have partial complex seizures,” and that he
    showed evidence of dementia or “a deteriorating brain.”          He
    acknowledged that he had relied on low IQ test scores from 2001 and
    2004 but had only recently learned about eight test scores from
    before 2001; however, he questioned whether Brookins’s decline in
    IQ scores might have stemmed from “various sources including his
    partial seizure aspect that is continuing” and might have occurred
    prior to the age of 18. He explained that Brookins’s scores on one
    test could be interpreted as his being distractible, being confused,
    having poor memory, “being bipolar and paranoid,” or “hav[ing] been
    exaggerating some symptoms.” Finally, he stated that he believed
    that Brookins suffered from Post-Traumatic Stress Disorder.
    Brookins next presented testimony from a neuropsychiatrist.
    He explained that it was unusual for someone’s IQ scores to decline
    as Brookins’s had done.     He favorably noted Brookins’s prior
    diagnoses of Antisocial Personality Disorder and Attention Deficit
    Hyperactivity Disorder, and he also briefly noted Brookins’s other
    prior diagnoses, which were not accepted by the State’s experts, of
    15
    Bipolar Disorder and Intermittent Explosive Disorder. He agreed
    with the radiological diagnosis of spina bifida reached at Central
    State Hospital based on an abnormality in Brookins’s lower spine,
    and he faulted Brookins’s mental health team for not taking special
    note of that diagnosis and expressed his own opinion that the
    diagnosis was “unambiguous proof that [Brookins’s] brain did not
    develop properly.” He also disagreed with the conclusion of the
    radiologist at Central State Hospital that an MRI scan of Brookins’s
    brain showed nothing abnormal, concluding instead that it showed
    portions of “dead brain, scarred useless brain” in the frontal lobe
    that he referred to as leukoaraiosis, that he explained was
    comparable to what is found in elderly patients with dementia, and
    that he posited had occurred as a child or as a young adult, “many,
    many years in advance to the time of this incident.” He summarized
    the effects of his findings as follows:
    Mr. Brookins has had many diagnoses, okay. ADD,
    antisocial or psychopathy, bipolar, intermittent explosive
    disorder. What are the common themes of all of those?
    Impulse control problems, anger problems, mood control
    problems. Constantly doing the wrong thing, in spite of
    16
    ample opportunity to learn to do the right thing.
    Especially given ample punishment, such as all the
    incarcerations and his, you know, run-ins with the law.
    This is typical of someone with frontal lobe injury. They
    just don’t get it and they don’t learn and they keep doing
    the same wrong thing, because their brain won’t let them
    do the right thing.
    The defense next presented lay testimony from Brookins’s
    brother, sister, and mother. His brother testified that Brookins
    would “lose his temper quicker than . . . the average person” and
    would make decisions impulsively, “especially if it . . . had to do with
    him getting upset or getting angry.”       His sister explained that
    Brookins “was always more aggressive” than others, “didn’t learn
    easily,” and “became a bully” as he got older, perhaps because he
    thought it “was cooler to be a bully than to be . . . less intelligent.”
    She also stated that the family “knew something was wrong with
    him” but “didn’t talk about it,” that she “always knew that [he]
    would hurt somebody,” and that “he couldn’t get along with
    anybody.”   His mother explained that Brookins “started having
    problems . . . in kindergarten” and had to repeat it because he was
    deemed “immature”; that, “as things progressed in school, he was
    17
    referred to special ed”; that he repeated third grade because of
    problems with his “reading comprehension skills”; and that “[h]is
    problems really started once he reached about adolescence.” She
    explained that “he was overly aggressive” and that she would
    “sometimes . . . wonder how [his brother] would survive him” and
    would have to punish him for “hurting” his brother. She attributed
    “a lot of his problems to being incarcerated so much, because every
    time he would go in and he would come out, he would be worse,” to
    the point that he became “disrespectful” and “verbally abusive”
    toward her and her husband and would have “more problems getting
    along with people” generally. She explained that she and Suzanne
    Brookins, the adult victim, both believed that he might do better if
    he found the right medication and took it regularly, and she found
    him to be “calm” and “rational” since he had been jailed and
    presumably had been taking the right medication. She stated that,
    prior to the murder, Suzanne Brookins’s “family didn’t want her
    with him anymore” because “[t]hey realized that he could be a
    danger.”
    18
    As a rebuttal witness, the State presented testimony from the
    radiologist at Central State Hospital who had interpreted Brookins’s
    x-rays and MRI scans. He described an “incidental finding of spina
    bifida occulta,” which he described as “a failure of closure of the
    spine at the very bottom part of it,” as “a very common congenital
    anomaly” that he sees “often,” and as something that would not have
    affected brain development. He explained that he found Brookins’s
    MRI to be “within the limits of normal” and that he “saw no evidence
    of trauma” to the brain, saw no shrinkage of any part of the brain,
    saw no reduction in blood flow or volume to any part of the brain,
    saw no evidence of stroke or stroke-like symptoms, saw no
    premature aging or deterioration, and saw no evidence of any other
    chronic problem that might have affected the brain.                  He
    acknowledged that he saw two white dots on one of the MRI images,
    but he opined that “they’re not in the frontal lobe at all” but instead
    were “within the spinal fluid part of the brain . . . in the frontal horn
    of the lateral ventricle.”
    19
    The State’s rebuttal witnesses also included testimony from
    the owner of a used car store who had employed Brookins as a
    mechanic for about three months and had found him to be as capable
    as his other mechanics. The State presented testimony from a jail
    nurse who explained that Brookins had not been allowed to take his
    personal Xanax during his three-week incarceration because of the
    addictive nature of that drug, that he was provided other
    medications deemed suitable that he took at all but three scheduled
    times, and that his personal medications were returned to him on
    the day after his release on bond.     She also testified that she
    observed no symptoms like those that she had observed in
    intellectually disabled or mentally ill persons. The State presented
    testimony from Brookins’s first, sixth, seventh, and eighth grade
    teachers, who explained that he had attention problems, was
    enrolled in a special education resource program but solely for his
    language arts skills, and did not exhibit signs of intellectual
    disability or mental illness.
    20
    The State presented further rebuttal testimony from the
    neurologist at Central State Hospital, who explained that he found
    in Brookins no lapses of memory, no defect in reasoning, no defect
    in the peripheral nervous system, no evidence of brain damage, and
    no other abnormalities.    The State presented testimony from a
    diagnostic counselor who explained that Brookins could not have
    been admitted to the custodial boot camp program where she worked
    if he had “any mental health program” and that she had seen no
    signs in him of intellectual disability or mental illness. Next, the
    “diagnostic unit manager at Baldwin State Prison” explained that
    Brookins had been diagnosed with Bipolar Disorder one time but
    had been diagnosed four other times without it, explained the
    results of his various academic assessments, and testified that
    Brookins’s IQ scores from his various incarcerations had ranged
    from 94 to 105, albeit on the Culture Fair test that was only used to
    make a “ballpark” assessment. Finally, the State’s rebuttal case
    included testimony from a jail administrator that, during five
    months of observing Brookins, he had seen him programming a
    21
    remote control for a new television, acting as the “banker” in
    frequent games of “Monopoly,” helping other inmates fill out forms
    for the jail store, playing a card game that appeared to be poker, and
    aptly advising a deputy on how to weld a basketball hoop.
    The defense recalled two of its original witnesses in response
    to the State’s rebuttal case. The defense psychologist explained that
    the Culture Fair test was not “an individually administered IQ test,”
    that it had been modified to be more suitable to “rehabilitation
    settings,” and that it “was submitted to a whole new scoring system
    that’s about 30 to 40 points higher than real IQ tests.” And, finally,
    the defense’s neuropsychiatrist was recalled to the stand and
    testified that it was “ludicrous” for the State’s radiologist to conclude
    that there was no scarring of the brain visible on Brookins’s MRI
    and that he was “stunned and shocked” that the State’s radiologist
    had asserted that the white areas on the MRI were not located in
    the frontal lobe. He asserted instead that the white areas were
    “abnormal,” “should not have been there at [Brookins’s] age,” were
    actually “capping on the tips of the fluid filled spaces in the frontal
    22
    lobe,” and could not be “brain fluid.”
    (c) Upon our review of the record and upon our consideration
    of Brookins’s arguments regarding his alleged “mental retardation”
    and “mental illness,” we conclude that the evidence presented in the
    guilt/innocence phase was sufficient to authorize a rational trier of
    fact to find beyond a reasonable doubt that Brookins was guilty of
    the charges of which he was convicted and to decline to find4 that he
    4 The trial court acknowledged that the statutorily prescribed burden of
    proof for “mental retardation” and “mental illness” claims rests on defendants
    under the beyond a reasonable doubt standard. See Young v. State, 
    312 Ga. 71
    , 88 n.9 (25) (b) (
    860 SE2d 746
    ) (2021), cert. denied, __ U. S. __ (142 SCt
    1206, 212 LE2d 215) (2022). However, the trial court allowed the parties to
    mutually consent to the jury’s being charged that the burden rested on
    Brookins under merely a preponderance of the evidence standard. It might be
    understandable for the State and the trial court to have hoped to exercise, as
    the State described it, “an abundance of caution” as to the standard of proof in
    light of the arguments afoot at the time suggesting that the statutorily
    prescribed standard was unconstitutional. See id. at 128 (Nahmias, C. J.,
    concurring specially) (“[W]hen we enter the realm of Eighth Amendment
    ‘evolving standards of decency,’ if there is not a holding from a United States
    Supreme Court case directly on point, a lower court trying to understand what
    validly enacted state laws that Court will decide the United States
    Constitution has morphed to nullify must guess about what the majority of
    Justices currently serving on that Court will decide when a particular new
    issue is presented to them.”). However, we note that this Court has yet again
    definitively resolved such claims in favor of the General Assembly’s chosen
    standard, and we expect that standard to be followed in future trials. See id.
    at 87-100 (25) (plurality opinion in an 8-to-1 decision to affirm) (“Seeing no
    clear direction in the law to hold otherwise, we adhere to our prior decisions
    upholding Georgia’s standard of proof.”).
    23
    was “mentally retarded” or “mentally ill.” See Jackson v. Virginia,
    
    443 U. S. 307
    , 319 (III) (B) (99 SCt 2781, 61 LE2d 560) (1979)
    (providing the constitutional standard for the review of the
    sufficiency of the evidence of a crime); King v. State, 
    273 Ga. 258
    ,
    259 (1) (
    539 SE2d 783
    ) (2000) (reviewing the sufficiency of the
    evidence regarding alleged intellectual disability); UAP IV (B) (2)
    (providing that, in all death penalty cases, this Court will determine
    whether the verdicts are supported by the evidence).
    Issues Related to the Guilt/Innocence Phase
    2.   Brookins argues that the sheriff of Baldwin County
    impermissibly served both as a key witness and as a caretaker of the
    jury in violation of his constitutional rights to an impartial jury and
    to a fair trial. See Turner v. Louisiana, 
    379 U. S. 466
    , 471-474 (85
    SCt 546, 13 LE2d 424) (1965) (concluding that a constitutional
    violation occurred where a trial court overruled a defendant’s
    objection to testimony by two deputies who also served as bailiffs).
    We conclude that there is no reversible error as to this claim.
    24
    The record shows that throughout Brookins’s trial the sheriff
    of Baldwin County was responsible, at least ultimately, for
    arranging the jurors’ transportation, for arranging their meals, and
    for logistical matters such as their access to telephones, televisions,
    and computers. To no one’s surprise, the sheriff was called to testify;
    however, Brookins raised no objection at trial to his testimony or to
    his service with regard to the care of the jury. 5                The sheriff’s
    testimony was largely focused on the details of the standoff with
    Brookins at his parents’ house, where he threatened suicide but
    eventually surrendered. The sheriff, who knew both the victims and
    Brookins, also gave two responses indicating that Brookins had
    appeared coherent and lucid in the sheriff’s past conversations with
    him and that the sheriff “never had a problem communicating with
    him.” Because Brookins failed to raise an objection as to this issue,
    it is waived for the purposes of ordinary appellate review.                  See
    5We note that, in response to Brookins’s motion for an “impartial witness
    monitor,” the State agreed that bailiffs in plain clothes and not sworn sheriff’s
    deputies would monitor the witnesses. However, we do not regard this motion
    as constituting any objection to the sheriff’s testimony or his role in caring for
    the jury.
    25
    Martin v. State, 
    298 Ga. 259
    , 278-279 (6) (d) (
    779 SE2d 342
    ) (2015),
    disapproved on other grounds by Willis v. State, 
    304 Ga. 686
    , 706
    (11) (a) n.3 (
    820 SE2d 640
    ) (2018); Hudson v. State, 
    250 Ga. 479
    ,
    484-485 (5) (
    299 SE2d 531
    ) (1983) (determining that no reversible
    error existed where no objection was made to the trial court’s
    “sending the jury to lunch with the sheriff”). Furthermore, in light
    of Brookins’s clear position at trial that he was not contesting his
    guilt and in light of the limited nature of the sheriff’s testimony
    about his ability to communicate with Brookins, we conclude that
    this claim does not change our analysis in our Sentence Review
    below. See Martin, 298 Ga. at 279 (6) (d) (“That plenary review
    guards against any obvious impropriety at trial, whether objected to
    or not, that in reasonable probability led to the jury’s decision to
    impose a death sentence.”). See Bass v. State, 
    285 Ga. 89
    , 93 (
    674 SE2d 255
    ) (2009) (“Under the circumstances in this case, we conclude
    there is a reasonable probability that the outcome of the trial would
    have been different if defense counsel had objected to the trial court’s
    decision to allow Wilson, a key prosecution witness, to serve as
    26
    bailiff.” (emphasis supplied)).
    3. Brookins argues that the trial court impermissibly allowed
    testimony about his attempt to purchase an assault rifle on the day
    of the murders. We disagree.
    The State presented testimony from the co-owner of a pawn
    shop explaining that, between 1:00 p.m. and 3:00 p.m. on the day of
    the murders, Brookins entered the shop and “asked if [they] had any
    AKs or SKSs.” She further explained that Brookins claimed that he
    was planning to use such an assault weapon for deer hunting and
    stated that, “if you use the right ammunition, you know that when
    you hit it, it’s going to hit the ground.” When Brookins objected to
    the State’s plan to show a similar weapon to the witness and the
    trial court expressed an inclination to grant the motion, the State
    agreed not to do so.
    Later, when Brookins noted that the assault weapon was still
    in the courtroom, the State agreed to remove it.6 Later still, the
    6   It is unclear from the record whether the assault rifle was visible to the
    jury.
    27
    State asked its firearms expert about the bulletproof vests typically
    worn by police officers, and the expert explained that an “AK or
    SKS” would be capable of “go[ing] through a bullet proof vest with
    great ease.”    The State also presented testimony from other
    witnesses showing that Brookins had a history of personal conflict
    with Suzanne Brookins’s brother, who was an officer with the
    sheriff’s office, and testimony from one of Brookins’s jail mates
    claiming that Brookins had stated that he was going to kill Suzanne
    Brookins’s “whole family” and that Brookins had “mentioned high
    hatred for [her brother],” which connected the testimony about how
    an assault rifle can pierce the bulletproof vest of a police officer
    specifically to one of Brookins’s intended victims.
    Given how the testimony regarding Brookins’s attempt to
    purchase an “AK or SKS” assault rifle directly related to the other
    evidence of his motives and preparation for the murders, we
    conclude, contrary to Brookins’s argument, that the testimony at
    issue here was not irrelevant. See Payne v. State, 
    273 Ga. 317
    , 318
    (3) (
    540 SE2d 191
    ) (2001) (“The trial court correctly denied this
    28
    motion [for a mistrial] because the evidence was admissible as part
    of the res gestae of the murder, and was also relevant to the
    existence of a motive for that crime.”); cf. Nichols v. State, 
    282 Ga. 401
    , 403 (2) (
    651 SE2d 15
    ) (2007) (holding that it was error to admit
    similar evidence where the evidence was “irrelevant” to the
    defendant’s alleged crimes).
    4. The trial court did not err by trying the issue of Brookins’s
    alleged intellectual disability during the guilt/innocence phase. See
    King, 
    273 Ga. at 272
     (27) (citing Palmer v. State, 
    271 Ga. 234
    , 237
    (3) (
    517 SE2d 502
    ) (1999)). See also Livingston v. State, 
    264 Ga. 402
    ,
    406 (3) (
    444 SE2d 748
    ) (1994) (“While there may be advantages to a
    criminal defendant in having a trial apart from the guilt-innocence
    phase on the issue of mental retardation, such a change must come
    from the General Assembly.”).
    5. Brookins argues that, in the guilt/innocence phase, the State
    made improper comments in its opening statement and asked
    improper questions to witnesses concerning his mental condition.
    Specifically, he argues that the State’s opening statement, questions
    29
    to witnesses, and closing argument impermissibly conflated the
    issue of “mental illness,” which was part of a verdict that he was
    seeking, with the issue of “insanity,” which he was not alleging. For
    example, the State mentioned in its opening statement that the
    mental health evidence would not prove “that [Brookins] did not
    know right from wrong” or was “acting under any delusion or
    compulsion that over-masked [sic] his will.”
    The terms “mentally ill” and “insane” as defined in Georgia law
    overlap significantly in meaning. The Code provides the following
    definition for “mentally ill”:
    “Mentally ill” means having a disorder of thought or mood
    which significantly impairs judgment, behavior, capacity
    to recognize reality, or ability to cope with the ordinary
    demands of life. However, the term “mental illness” shall
    not include a mental state manifested only by repeated
    unlawful or antisocial conduct.
    OCGA § 17-7-131 (a) (3) (as renumbered by Ga. L. 2017, p. 471, § 3)
    (emphasis supplied).      As to “insanity,” the Code provides two
    definitions that will support a verdict of “not guilty by reason of
    insanity.” In the first, the definition is met where “the person did
    30
    not have mental capacity to distinguish between right and wrong in
    relation to [an otherwise-criminal act].” OCGA § 16-3-2 (emphasis
    supplied). In the second, the definition is met where “the person,
    because of mental disease, injury, or congenital deficiency, acted as
    he did because of a delusional compulsion as to such act which
    overmastered his will to resist committing the crime.” OCGA § 16-
    3-3 (emphasis supplied). Much of the controversy in Brookins’s case
    should be understood in relation to this overlap of meanings.
    Clearly, every person who fits one of the two legal definitions of
    “insanity” would also qualify as “mentally ill” under the law. But
    the reverse is not true, as not every person who is “mentally ill” can
    meet one of the two narrower definitions of “insanity.” See Boswell
    v. State, 
    275 Ga. 689
    , 690 (1) (
    572 SE2d 565
    ) (2002) (“A defendant
    who is not insane may nonetheless be found guilty but mentally
    ill. . . .”). Thus, we have held that the distinction between these two
    definitions must be made clear in the charges to the jury when both
    are at issue in the case. See Keener v. State, 
    254 Ga. 699
    , 702-703
    (2) (
    334 SE2d 175
    ) (1985). Likewise, we hold here that parties’
    31
    statements and questions that suggest that a defendant must fit the
    definition of “insanity” in order to be found “mentally ill” are
    objectionable.
    In Brookins’s case, some of the State’s statements and
    questions   complained     about    on   appeal    were    plainly   not
    objectionable, as issues such as whether Brookins had “a self-control
    problem” or “d[id]n’t understand the reality the rest of us live in”
    were directly relevant to whether he had “a disorder of thought or
    mood which significantly impairs judgment, behavior, capacity to
    recognize reality, or ability to cope with the ordinary demands of life.”
    OCGA § 17-7-131 (a) (3) (as renumbered by Ga. L. 2017, p. 471, § 3)
    (emphasis supplied). See Jenkins v. State, 
    269 Ga. 282
    , 292 (16) (
    498 SE2d 502
    ) (1998) (holding that “the prosecutor’s use of the term
    ‘competence’ and references to [the defendant’s] ability to
    distinguish right and wrong . . . were not designed to confuse the
    jury but were part of the prosecutor’s overall argument that [the
    defendant’s] conduct evidenced a mental capability inconsistent
    with mental retardation”).       However, we conclude that some
    32
    statements and questions by the State, such as those incorporating
    the phrases “criminal responsibility” and “overmastering of the
    will,” would have been somewhat confusing to the jurors as to what
    it would eventually be called upon to decide under the proper
    definition of “mental illness” that the trial court eventually provided
    to them.
    As to the one instance of such improper questioning about
    which Brookins has shown that he objected at trial, which involved
    the phrases “criminal responsibility” and “overmaster[ing] his
    ability to control himself,” we hold that the improper questioning
    does not require a new trial, as it is highly probable that it did not
    contribute to the guilt/innocence or sentencing phase verdicts. See
    Johnson v. State, 
    238 Ga. 59
    , 61 (230 SE2 869) (1976) (adopting the
    “highly probable” test of harmlessness for non-constitutional
    errors). 7 As to the remaining instances where no objection was
    7  Regarding the “highly probable” test for the harmlessness of non-
    constitutional error, we note that a number of decisions have equated that
    standard with the “reasonable probability of a different outcome” standard.
    However, we note that those decisions, when traced to their origin in a single
    33
    opinion by the Court of Appeals in Berry v. State, 
    210 Ga. App. 789
    , 791 (3)
    (
    437 SE2d 630
    ) (1993), adopted language from the field of ineffective assistance
    of counsel without a discussion in any of them of why doing so was warranted
    or advisable. See Nichols, 
    282 Ga. at 405
     (2) (citing Belmar v. State, 
    279 Ga. 795
    , 800 (3) (
    621 SE2d 441
    ) (2005)); Morris v. State, 
    280 Ga. 179
    , 180 (3) (a)
    (
    626 SE2d 123
    ) (2006) (citing Felder v. State, 
    270 Ga. 641
    , 646 (8) (
    514 SE2d 416
    ) (1999)); Belmar, 
    279 Ga. at 800
     (3) (citing Felder, 266 Ga. at 576); London
    v. State, 
    274 Ga. 91
    , 94 (4) (c) (
    549 SE2d 394
    ) (2001) (citing Felder, 266 Ga. at
    576); Felder, 266 Ga. at 576 (2) (citing Berry, 
    210 Ga. App. at 791
     (3)); Hahn v.
    State, 
    356 Ga. App. 79
    , 81 (1) (
    846 SE2d 258
    ) (2020) (citing King v. State, 
    346 Ga. App. 362
    , 369-370 (1) (
    816 SE2d 390
    ) (2018)); Maqrouf v. State, 
    349 Ga. App. 174
    , 180 & n.19 (1) (b) (
    825 SE2d 569
    ) (2019) (citing Sanchez-Villa v.
    State, 
    341 Ga. App. 264
    , 273 (1) (b) (
    799 SE2d 364
    ) (2017)), overruled on other
    grounds by Flowers v. State, 
    307 Ga. 618
    , 621 n.3 (
    837 SE2d 824
    ) (2020);
    Sanchez-Villa, 341 Ga. App. at 273 (1) (b) (citing Lowther v. State, 
    263 Ga. App. 282
    , 283 (1) (
    587 SE2d 335
    ) (2003)); King, 346 Ga. App. at 369-370 & n.18
    (citing Gaskin v. State, 
    334 Ga. App. 758
    , 763 (1) (b) (
    780 SE2d 426
    ) (2015));
    Douglas v. State, 
    340 Ga. App. 168
    , 174 & n.20 (2) (
    796 SE2d 893
    ) (2017) (citing
    Gaskin, 334 Ga. App. at 761 (1) (a)); Grier v. State, 
    339 Ga. App. 778
    , 787 (5)
    (
    792 SE2d 737
    ) (2016) (citing Lowther, 
    263 Ga. App. at 283
     (1)); Gaskin, 334
    Ga. App. at 763-764 (1) (b) (citing Leverette v. State, 
    303 Ga. App. 849
    , 852 (2)
    (
    696 SE2d 62
    ) (2010)); Goolsby v. State, 
    311 Ga. App. 650
    , 656 (3) (
    718 SE2d 9
    )
    (2011) (citing Dixon State, 
    303 Ga. App. 517
    , 520 (2) (
    693 SE2d 900
    ) (2010));
    Hughes v. State, 
    309 Ga. App. 150
    , 154 (2) (
    709 SE2d 900
    ) (2011) (citing
    Leverette, 
    303 Ga. App. at 851
     (2)); Robinson v. State, 
    308 Ga. App. 562
    , 568 &
    n.20 (1) (
    708 SE2d 303
    ) (2011) (citing Gresham v. State, 
    281 Ga. App. 116
    , 119
    (
    635 SE2d 316
    ) (2006)); Williams v. State, 
    307 Ga. App. 675
    , 679 & n.10 (2)
    (
    705 SE2d 906
    ) (2011) (citing Shirley v. State, 
    259 Ga. App. 503
    , 505 (
    578 SE2d 163
    ) (2003)); Leverette, 
    303 Ga. App. at
    852 & n.15 (2) (citing Abernathy v.
    State, 
    299 Ga. App. 897
    , 902 (2) (
    685 SE2d 734
    ) (2009)); Dixon, 
    303 Ga. App. at
    520-521 & n.17 (2) (citing Shirley, 
    259 Ga. App. at 505
    ); Abernathy, 
    299 Ga. App. at
    902 & n.19 (2) (citing Shirley, 
    259 Ga. App. at 505
    ); Adams v. State,
    
    284 Ga. App. 534
    , 541 & n.42 (3) (
    644 SE2d 426
    ) (2007) (citing Felder, 266 Ga.
    at 576 (2)); Gresham, 
    281 Ga. App. at
    119 & n.15 (citing Felder, 266 Ga. at 576
    (2)); Phillips v. State, 
    278 Ga. App. 439
    , 441 & n.4 (1) (
    629 SE2d 130
    ) (2006)
    (citing London, 
    274 Ga. at 94-95
     (4) (c) and Felder, 266 Ga. at 576 (2)); Lowther,
    
    263 Ga. App. at 283
     (1) (citing Berry, 
    210 Ga. App. at 791
     (3)); Shirley, 
    259 Ga. App. at
    505 & n.2 (citing Key v. State, 
    226 Ga. App. 240
    , 242 (1) (
    485 SE2d 804
    )
    (1997)); Hayward v. State, 
    258 Ga. App. 566
    , 568 & n.6 (1) (b) (
    574 SE2d 646
    )
    34
    raised, we hold that Brookins’s claims are waived for the purposes
    of ordinary appellate review. See Martin, 298 Ga. at 278-279 (6) (d).
    Nevertheless, we consider Brookins’s arguments in our Sentence
    Review below. See id. at 279 (6) (d) (“That plenary review guards
    against any obvious impropriety at trial, whether objected to or not,
    that in reasonable probability led to the jury’s decision to impose a
    death sentence.”).
    (2002) (citing Felder, 266 Ga. at 576 (2)); Clark v. State, 
    248 Ga. App. 88
    , 90-
    91 (2) (
    545 SE2d 637
    ) (2001) (citing Felder, 266 Ga. at 576 (2)); Key, 
    226 Ga. App. at 242
     (1) (citing Felder, 266 Ga. at 576); Berry, 
    210 Ga. App. at 791
     (3)
    (citing Hite v. State, 
    208 Ga. App. 267
    , 270 (2) (
    430 SE2d 125
    ) (1993)), overruled
    on other grounds by State v. Burns, 
    306 Ga. 117
    , 124 (2) (
    829 SE2d 367
    ) (2019);
    Hite, 
    208 Ga. App. at 269-270
     (1)-(2) (
    430 SE2d 125
    ) (1993) (assuming an error
    to be of constitutional magnitude, concluding that the error was harmless
    beyond a reasonable doubt, and then deciding a related ineffective assistance of
    counsel claim under the reasonable probability of a different outcome
    standard). However, more recently this Court has treated the two tests as
    being distinct, particularly when any difference between them might matter.
    See Harris v. State, 
    313 Ga. 872
    , 882 (4) (
    874 SE2d 73
    ) (2022) (addressing the
    two standards side-by-side); State v. Lane, 
    308 Ga. 10
    , 21-22 (4) (
    838 SE2d 808
    )
    (2020) (noting the two different standards but noting that “in most cases a
    difference in the standards will not make a difference in the result”); Boatright
    v. State, 
    289 Ga. 597
    , 601-602 (7) (
    713 SE2d 829
    ) (2011) (addressing the two
    standards side-by-side); Felton v. State, 
    283 Ga. 242
    , 246-247 (2) (d) (
    657 SE2d 850
    ) (2008) (addressing the two standards side-by-side). See also Hilliard v.
    State, 
    226 Ga. App. 478
    , 482 (1) (
    487 SE2d 81
    ) (1997) (describing the two
    standards as “similar”). Nevertheless, we need not resolve here the question of
    whether the two standards are equivalent, because we conclude that the error
    at issue in Brookins’s case would be harmless under either standard.
    35
    6. Brookins argues that it was error for the trial court to permit
    the State to present evidence against a possible finding of
    intellectual disability or mental illness in its case-in-chief in the
    guilt/innocence phase rather than only in rebuttal to evidence first
    presented by him in favor of such a finding. However, relying on
    Uniform Superior Court Rule 10.2, this Court has held that the
    State is entitled to present its case for such verdicts first. See
    Stripling v. State, 
    289 Ga. 370
    , 375 (2) (
    711 SE2d 665
    ) (2011)
    (holding regarding evidence against a possible finding of intellectual
    disability that “the rule clearly contemplates that the State will be
    entitled to present its evidence before [the defendant] presents his
    [or her] evidence”), disapproved on other grounds by Young v. State,
    
    312 Ga. 71
    , 91 (25) (c) (i) (
    860 SE2d 746
    ) (2021) (plurality opinion).
    Brookins argues that a different rule should apply because the State
    is entitled to present expert mental health testimony only if the
    defense first presents its own. First, this argument is overly broad,
    as it seems to encompass all expert mental health testimony,
    whereas the general rule about the State’s use of expert mental
    36
    health testimony only in rebuttal to the defense’s own use of such
    testimony is premised on whether the State’s expert has evaluated
    the defendant in a manner that implicates his or her constitutional
    right to remain silent. See Nance v. State, 
    272 Ga. 217
    , 219-220 (2)
    (
    526 SE2d 560
    ) (2000) (“[T]he purpose of the rule requiring the
    defendant to submit to a State mental health examination under
    these circumstances is to permit the State to formulate a response
    or a rebuttal to the testimony of the defendant’s mental health
    expert. . . .”); Abernathy v. State, 
    265 Ga. 754
    , 754-755 (2) (
    462 SE2d 615
    ) (1995). Second, to the extent that Brookins’s argument applies
    to expert mental health testimony that does implicate the
    constitutional right to silence, we hold that that right is sufficiently
    protected when, upon request by the defendant, such testimony from
    the State is not presented until “an announcement by the defendant
    that he [or she] intends to present expert mental health testimony”
    of his or her own at trial. State v. Johnson, 
    276 Ga. 78
    , 80-81 (3)
    (
    576 SE2d 831
    ) (2003) (addressing whether and for how long to seal
    the evaluation of the State’s mental health expert).             Thus,
    37
    pretermitting Brookins’s failure to raise a related objection at trial,
    we conclude that there is no error here.
    7. Brookins argues that the State and its expert witnesses
    repeatedly mischaracterized the definition of intellectual disability,
    the abilities of some intellectually disabled persons, and the import
    of a person’s having some behavioral strengths while still having
    some weaknesses. We conclude that no objections by Brookins were
    erroneously overruled on these points, because the testimony,
    arguments to the jury, and charges to the jury that Brookins
    discusses on appeal, as ultimately expressed and in context, were
    compatible with the Georgia Code, this Court’s precedents, and the
    precedents of the United States Supreme Court. See OCGA § 17-7-
    131 (a) (3) (defining “mental retardation” prior to an amendment in
    2017 that adopted the term “intellectual disability” and renumbered
    paragraphs); OCGA § 17-7-131 (a) (2) (defining “intellectual
    disability” since the amendment in 2017 by Ga. L. 2017, p 471, § 3);
    Moore v. Texas, 
    581 U. S. 1
    , ___ (I) (137 SCt 1039, 197 LE2d 416)
    (2017)   (describing   the   “generally    accepted,   uncontroversial
    38
    intellectual-disability diagnostic definition” and noting that the
    definition “identifies three core elements:          (1) intellectual-
    functioning deficits (indicated by an IQ score approximately two
    standard deviations below the mean – i.e., a score of roughly 70 –
    adjusted for the standard error of measurement); (2) adaptive
    deficits (the inability to learn basic skills and adjust behavior to
    changing circumstances); and (3) the onset of these deficits while
    still a minor.” (citations and punctuation omitted)); Stripling v.
    State, 
    261 Ga. 1
    , 4 (3) (b) (
    401 SE2d 500
    ) (1991). See also Young,
    312 Ga. at 91 (25) (c) (i) (plurality opinion) (“On this point, we
    emphasize that Georgia, by statute and through case law, has
    always applied such prevailing clinical standards.”).
    8. Brookins argues that the trial court erred by qualifying his
    former school psychologist as an expert witness for the State. The
    school psychologist explained during his voir dire that he held a
    master’s   degree   in   educational   psychology,   had   completed
    everything but the dissertation for a PhD, had worked as a child
    psychologist for 30 years, had evaluated about 10,000 students, did
    39
    not hold a license as a psychologist but did hold a certificate from
    the State Department of Education in school psychology, did not
    need any further credentials to serve as a school psychologist, and
    was qualified to conduct evaluations for potential intellectual
    disability and for students with “academic, learning, behavioral,
    [and] emotional” difficulties.   The trial court did not abuse its
    discretion in finding him qualified as an expert witness. See former
    OCGA § 24-9-67 (now repealed by 2022 Ga. L., p. 743, § 2) (“In
    criminal cases, the opinions of experts on any question of science,
    skill, trade, or like questions shall always be admissible. . . .”);
    Adams v. State, 
    275 Ga. 867
    , 868 (3) (
    572 SE2d 545
    ) (2002) (“The
    trial court excluded this [expert] testimony because whether Adams
    had a mental disorder was a medical opinion, only doctors can give
    medical opinions, and [the proposed expert] was not a doctor. This
    ruling was error. . . . The fact that she did not hold a medical degree
    goes only to the weight the jury may give her testimony.”).
    9. Brookins argues that Dr. Katherine Jacoby, a psychiatrist
    who testified for the State, was improperly permitted to “guess” at
    40
    what Brookins’s IQ was. The psychiatrist was qualified as an expert
    witness without any objection by Brookins, as was Dr. Scott Smith,
    a psychologist who also testified for the State and who had worked
    with Dr. Jacoby as a team in conducting an evaluation of Brookins.
    Indeed, the record shows that both witnesses were amply qualified
    to give expert testimony about Brookins’s alleged intellectual
    disability and mental illness. Dr. Jacoby explained that she and Dr.
    Scott examined Brookins’s medical records, spoke to Brookins’s
    family, spoke with Brookins for over 14 hours, performed
    psychological tests, reviewed legal documents regarding the
    murders and past domestic violence, read witness forms regarding
    the murders, reviewed video recordings of Brookins from after the
    murders, examined prior psychological evaluations for disability
    benefits, examined jail records, and reviewed the results from an
    EEG and an MRI. Although, as shown by his later testimony, Dr.
    Smith had administered a test for malingering of memory skills that
    had provided no “specific signs” of malingering as to cognitive
    impairment, Dr. Smith added that he could not “say definitively that
    41
    [Brookins] did his best and was not malingering” on his IQ test.
    Furthermore, Dr. Jacoby’s diagnoses included findings that
    Brookins had been “malingering” or “making up” symptoms of
    psychosis and dissociation, and she explained that, “[i]f someone is
    malingering one issue, you have to look very carefully at all the other
    issues that they’re complaining of and . . . see if they’re malingering
    those as well.”
    When Dr. Jacoby explained that testing by Dr. Scott had
    yielded an IQ score of 72, the State asked her whether she was
    “surprised at that number based on what [she] had seen from”
    Brookins, and she answered, “Yes, I was.” The State followed up by
    asking, “What did you expect, based on your history with him?” She
    answered, “I expected probably mid-80s.”         Then she answered
    affirmatively when the State asked whether, “after 14 hours of
    talking with him, [she had] expected him to be somewhere in the
    mid-80s.” Brookins objected, arguing that such testimony would be
    “speculation,” that “Dr. Smith [rather than Dr. Jacoby] did the IQ
    evaluation,” and that Dr. Jacoby was “not even qualified to give IQ
    42
    evaluations.” Pretermitting the arguable question of whether the
    testimony was “speculative” or, as Brookins argues the point on
    appeal, mere “guessing,” and pretermitting also Brookins’s
    argument on appeal that Dr. Jacoby’s testimony did not satisfy the
    requirements for expert testimony that applied in criminal
    proceedings at the time of his trial, we hold that any error in
    admitting the testimony was harmless in that “it is highly probable
    that the error did not contribute to the verdict.” Sanders v. State,
    
    251 Ga. 70
    , 76 (3) (
    303 SE2d 13
    ) (1983) (addressing expert
    testimony). We reach this conclusion in light of the fact that Dr.
    Jacoby was willing to assume the validity of Brookins’s tested IQ
    score of 72 while nevertheless remaining confident that he was not
    intellectually disabled and further, along with our consideration of
    the overall strength of the State’s evidence and the weakness of
    Brookins’s evidence as outlined in some detail in Division (1) (b). See
    Felder v. State, 
    270 Ga. 641
    , 645 (7) (
    514 SE2d 416
    ) (1999) (noting
    that contested testimony was “based upon [the witness’s] own
    personal observations and training”); Burgess v. Commr., 723 F3d
    43
    1308, 1316 (II) (A) (11th Cir. 2013) (rejecting as unreasonable a
    state-court finding of no intellectual disability where the finding was
    based on an “estimate” of the defendant’s IQ, where “there was no
    evidence introduced as to how this estimate was obtained” and where
    the expert who had reportedly reached the estimate also expressed
    the view that the defendant “may even be mildly mentally
    retarded”). See also Hamilton v. State, 
    309 Ga. 1
    , 7-8 (3) (
    843 SE2d 840
    ) (2020) (applying Harper v. State, 
    249 Ga. 519
     (
    292 SE2d 519
    )
    (1982), which governed expert testimony in criminal cases prior to
    July 1, 2022); OCGA § 24-7-702 (as amended by Ga. L. 2022, p. 743,
    § 1, to apply “in all proceedings” rather than only “in all civil
    proceedings”).
    10.   Brookins argues that, in a number of instances, lay
    witnesses were improperly asked to opine as to whether Brookins
    was intellectually disabled and to rely on lay stereotypes about
    intellectual disability. This claim has not been preserved for the
    purposes of ordinary appellate review, because no objection was
    raised to the State’s contested questions to these witnesses, at least
    44
    not after the State was permitted to reformulate its questions after
    some initial objections. See Martin, 298 Ga. at 278-279 (6) (d).
    Nevertheless, we consider Brookins’s argument in our Sentence
    Review below. See id. at 279 (6) (d) (“That plenary review guards
    against any obvious impropriety at trial, whether objected to or not,
    that in reasonable probability led to the jury’s decision to impose a
    death sentence.”). See also Rogers v. State, 
    282 Ga. 659
    , 667-668
    (10) (
    653 SE2d 31
    ) (2007) (holding that lay testimony regarding a
    defendant’s “behavior . . . was relevant to the issue of [the
    defendant’s] adaptive skills . . . and was not unduly prejudicial
    because the [lay witness] clarified that he was not diagnosing
    anyone”), overruled on other grounds by State v. Lane, 
    308 Ga. 10
    ,
    23 (Appendix) (
    838 SE2d 808
    ) (2020).
    11. As noted above in our review of the evidence presented in
    the guilt/innocence phase, a neuropsychiatrist testified on direct
    examination by the defense that Brookins’s MRI from Central State
    Hospital showed damage to brain tissue in the frontal lobe, the State
    presented testimony from the radiologist at Central State Hospital
    45
    who had originally interpreted the MRI insisting that there was no
    evidence of brain damage shown by it, and the defense then recalled
    its neuropsychiatrist to respond. The defense neuropsychiatrist, Dr.
    Thomas Sachy, stated that he was “stunned and shocked” by the
    testimony of the State’s radiologist, which he described as
    “ludicrous.” Dr. Sachy further stated, “I’m upset when someone –
    and I’ve seen this before, especially for prosecution witnesses, to say
    that things that are plainly evident – that the evidence that is
    evident is not so.”     Dr. Sachy also decried how he had been
    “discouraged” from obtaining MRIs for patients when he previously
    worked for the State.
    The State then asked Dr. Sachy about his current medical
    practice, including whether he currently “prescribe[d] medication
    such as benzodiazepines,” and continued by questioning Dr. Sachy
    about an investigation regarding his alleged practice of “backdating
    and hoarding prescriptions allegedly taken from [his] patients at
    [his] house.” Dr. Sachy responded by stating that he was involved
    in an acrimonious divorce; that the allegations against him were by
    46
    his wife; that evidence had arisen about his wife being involved in
    forgery of court documents related to his daughter’s last name; that
    he believed that his claim of forgery against his wife had been
    “covered up” by “the District Attorney of this Circuit”; that he had a
    recording of an investigator making a statement regarding his wife,
    who was a medical examiner for the State, that the prosecutors “do
    not go after people of her stature for things like this.” Dr. Sachy also
    claimed that his wife was involved in “coverups made in the
    autopsies of people who may have been killed by law enforcement
    officers” and stated that he was upset about “the veracity and
    integrity of the GBI” and about how the sheriff’s offices in Jones and
    Bibb counties had refused to pursue the matter.
    After the State confirmed with Dr. Sachy that he had been
    cleared of the accusations regarding his prescribing practices, the
    State began asking him about the allegation that he had threatened
    his father-in-law verbally and with his foot or fist. Brookins objected
    at this point, arguing that the line of questioning was not relevant
    to Dr. Sachy’s expert testimony and was “not proper impeachment.”
    47
    The State responded that it was seeking to show that Dr. Sachy had
    “a bias and a leaning which [wa]s clearly pro-defense, anti-state,”
    and it later added a comment about a “greater cogency” of such
    testimony in “a case of domestic violence.” The trial court, without
    explaining its ruling in detail, ruled that the line of questioning was
    “proper,” and Dr. Sachy’s cross-examination about his contentious
    divorce continued for quite some time, with the State recounting his
    wife’s allegations and with him responding with his own accusations
    against his wife and her parents. Then, Brookins objected again,
    this time arguing that the State had already covered the issue of
    possible bias; however, the trial court denied this second objection.
    In response to some of the continued questioning, Dr. Sachy stated,
    “This District Attorney’s Office hasn’t investigated the other side,
    but I have.” This continued questioning even included a reference
    to an allegation of child molestation against Dr. Sachy by his wife,
    which the State noted had not resulted in any charges. The State
    then asked Dr. Sachy directly whether he could “be completely
    unbiased on a case where a man is accused of domestic violence.”
    48
    Although this is a close question, we hold that the trial court
    did not abuse its discretion in denying Brookins’s objections to the
    State’s cross-examination of Dr. Sachy about his having been
    investigated based on allegations made by his wife during their
    divorce, about the alleged unwillingness of investigators or the
    District Attorney to follow up on allegations regarding his wife’s
    falsely testifying in unrelated criminal cases, about law enforcement
    officers’ and the District Attorney’s alleged unwillingness to pursue
    accusations that Dr. Sachy had himself made against his wife, and
    about Dr. Sachy’s anger about these intertwined situations and any
    bias against the State resulting from them, because we conclude
    that the cross-examination was sufficiently relevant to the issue of
    Dr. Sachy’s admitted bias against the State. See Lee v. State, 
    306 Ga. 663
    , 668-669 (4) (
    832 SE2d 851
    ) (2019) (concluding that the trial
    court did not abuse its discretion in allowing cross-examination by
    the State about pending criminal charges against a witness who
    might have “reason to try to wound the State by shading his
    testimony”); Watkins v. State, 
    276 Ga. 578
    , 580-581 (3) (
    581 SE2d 49
    23) (2003) (holding that “a witness cannot be impeached by instances
    of specific misconduct unless that misconduct has resulted in the
    conviction of a crime involving moral turpitude” but further holding
    that a witness may still be examined as to any potential bias,
    including any stemming from the pending charges); Hines v. State,
    
    249 Ga. 257
    , 260 (2) (
    290 SE2d 911
    ) (1982) (“The introduction of
    evidence of a prior crime is thus a general attack on the credibility
    of the witness. A more particular attack on the witness’ credibility
    is effected by means of cross-examination directed toward revealing
    possible biases, prejudices, or ulterior motives of the witness as they
    may relate directly to the issues or personalities in the case at
    hand.”). Cf. Merritt v. State, 
    311 Ga. 875
    , 880-881 (3) (a) (i) (
    860 SE2d 455
    ) (2021) (noting that the relevant law was the same before
    and after the enactment of Georgia’s current Evidence Code and
    holding: “Accordingly, the minimal probative value of the evidence
    was substantially outweighed by its unfair prejudicial effect;
    therefore, the trial court abused its discretion in allowing this
    testimony.”).
    50
    12. Brookins claims that the State possessed investigative
    reports from multiple state entities that would have shown that Dr.
    Sachy’s wife’s accusations against him were false, and he claims that
    the State failed to disclose those reports until years after Dr. Sachy’s
    cross-examination. We reject each of Brookins’s three arguments for
    why the State’s actions might require a new trial.
    (a) Brookins first argues that the State’s failure to give the
    reports to him prior to Dr. Sachy’s cross-examination violated his
    right to due process because those reports demonstrate that the
    prosecutor lacked a “good faith basis” for asking its cross-
    examination questions. See Berger v. United States, 
    295 U. S. 78
    ,
    88 (55 SCt 629, 79 LE2d 1314) (1935) (“He may prosecute with
    earnestness and vigor – indeed, he should do so. But, while he may
    strike hard blows, he is not at liberty to strike foul ones.”). However,
    we conclude that, regardless of whether the accusations were
    accurate when they were originally made, the State had a good faith
    basis at trial for believing that the existence of the accusations
    themselves showed why Dr. Sachy harbored a bias against the State
    51
    resulting from official investigations of him in connection with
    prescriptions that he had written and from circumstances
    surrounding his divorce.    Furthermore, the allegedly-suppressed
    records presented by Brookins do not show that the accusations
    against Dr. Sachy were untrue but instead show only that the
    investigations into them resulted in conclusions that the accusations
    were not compelling enough under the circumstances to be pursued
    by law enforcement or the medical board.
    (b) Brookins next argues that the State’s actions amounted to
    unconstitutional evidence suppression. See Brady v. Maryland, 
    373 U. S. 83
     (83 SCt 1194, 10 LE2d 215) (1963). To succeed on this Brady
    claim, Brookins must satisfy four factors: (1) the State, including
    any part of the prosecution team, possessed evidence favorable to
    Brookins; (2) Brookins did not actually possess the favorable
    evidence and could not have obtained it himself with any reasonable
    diligence; (3) the State suppressed the favorable evidence; and (4) a
    reasonable probability that the outcome of Brookins’s trial would
    have been different if the evidence had been disclosed to him. See
    52
    Schofield v. Palmer, 
    279 Ga. 848
    , 852 (2) (
    621 SE2d 726
    ) (2005).8
    Upon our review of the record, we conclude that the trial court’s
    findings of fact regarding this claim, which was also raised in
    Brookins’s motion for a new trial, were not clearly erroneous. The
    trial court found that the prosecutor “advised [Brookins’s counsel] of
    the contents of the reports” and even warned Brookins’s counsel
    that, “if Dr. Sachy were called for additional testimony, that
    information would be used as potential impeachment evidence or
    evidence of Dr. Sachy’s bias.” Furthermore, in response to the claim
    by Brookins’s counsel in an affidavit that he was not made aware of
    the allegations against Dr. Sachy contained in the allegedly-
    suppressed reports, the trial court found that, “while the
    documentation was not made available prior to the cross
    examination, the substance of those allegations w[as] provided to
    8 We decline Brookins’s invitation to revisit our prior reasoning in
    applying this four-part test as a means of applying the original three-part test
    of Brady; that prior reasoning, if traced to its origin through our case law and
    then through that of the United States Court of Appeals for the Eleventh
    Circuit, was borrowed from various federal courts of appeals. See Zant v.
    Moon, 
    264 Ga. 93
    , 100 (3) (
    440 SE2d 657
    ) (1994) (citing United States v. Meros,
    866 F2d 1304, 1308 (II) (A) (1) (11th Cir. 1989)).
    53
    counsel.” Finally, the trial court noted that “[n]othing prevented
    [Brookins] from asking Dr. Sachy about the potential impeachment
    or bias evidence,” and Dr. Sachy was, we add, Brookins’s own expert.
    Also, we further note that the prosecutor informed Brookins’s
    counsel that he had just learned about the contents of the reports
    but did not yet have the actual reports, and yet Brookins took no
    actions to obtain a copy of them prior to calling Dr. Sachy back to
    the witness stand. Under all of these circumstances, we conclude
    that Brookins has failed to satisfy the second of the four factors set
    forth above, which requires him to show that he did not actually
    possess the favorable evidence at issue and could not have obtained
    it himself with reasonable diligence. See 
    id.
     Accordingly, Brookins’s
    Brady claim fails.
    (c) Finally, Brookins argues that the State violated its duty to
    disclose the reports at issue to him as part of discovery under OCGA
    § 17-16-4 (a) (3) (A) (creating a duty to disclose “documents . . .
    intended for use by the prosecuting attorney as evidence in the
    prosecution’s case-in-chief or rebuttal”). Because Brookins failed to
    54
    make such an objection at trial, this claim is waived for the purposes
    of ordinary appellate review. See Martin, 298 Ga. at 278-279 (6) (d);
    Danenberg v. State, 
    291 Ga. 439
    , 442 (4) (
    729 SE2d 315
    ) (2012)
    (addressing waiver of this particular issue). Nevertheless, we have
    considered Brookins’s arguments throughout this enumeration of
    error concerning the allegedly suppressed reports in our Sentence
    Review below. See Martin, 298 Ga. at 279 (6) (d) (“That plenary
    review guards against any obvious impropriety at trial, whether
    objected to or not, that in reasonable probability led to the jury’s
    decision to impose a death sentence.”).
    13.   In accordance with OCGA § 17-7-131 (b) (3) (C) (as
    currently renumbered by Ga. L. 2017, p. 471, § 3), the trial court
    charged the jury that a verdict of “guilty but mentally retarded”
    would result in his being “placed in the custody of the Department
    of Corrections” with the Department’s having “discretion” to make a
    “referral for temporary hospitalization at a facility operated by the
    Department of Human Resources.” Pretermitting Brookins’s failure
    to object, we note that this Court has previously denied relief under
    55
    a claim similar to the one that Brookins makes here, in which he
    contends that the jury would have been misled into believing that
    Brookins would not receive a life sentence upon a verdict of guilty
    but intellectually disabled. See Young, 312 Ga. at 114 (34) (plurality
    opinion).
    14. As in the pattern jury charges, the trial court’s instructions
    included a statement that the jury “would be authorized” to enter a
    verdict of “guilty but mentally retarded” upon the requisite findings
    for such a verdict. See Suggested Pattern Jury Instructions, Vol. II:
    Criminal Cases, § 3.80.50. Because Brookins raised no objection to
    this instruction, which he had a significant role in preparing, it is
    subject to review only for whether there was plain error that affected
    substantial rights and then to further review as part of our Sentence
    Review below. See OCGA § 17-8-58 (b); Martin, 298 Ga. at 278-279
    (6) (d). To show plain error, Brookins must show that (1) there was
    no affirmative waiver, (2) the error was obvious, (3) the instruction
    likely affected the outcome of the proceedings, and (4) the error
    seriously affected the fairness, integrity, or public reputation of the
    56
    judicial proceedings. See Beasley v. State, 
    305 Ga. 231
    , 236 (3) (
    824 SE2d 311
    ) (2019).     Pretermitting whether any error here was
    affirmatively waived or should have been obvious, we hold that any
    such error neither likely affected the outcome of his trial nor
    seriously affected the fairness, integrity, or public reputation of
    Brookins’s trial. See Young, 312 Ga. at 116 (37) (plurality opinion)
    (rejecting a similar claim). See also Woodard v. State, 
    296 Ga. 803
    ,
    809 (3) (a) (
    771 SE2d 362
    ) (2015) (“We note that whether a
    defendant’s request that the trial court give a jury instruction is
    properly held to affirmatively waive all alleged errors regarding
    language included in or omitted from the instruction, or only errors
    regarding language that the record shows the defendant included or
    omitted after considering the controlling law, is a question that has
    divided the federal courts of appeals.”).     We also consider this
    argument in our Sentence Review below. See Martin, 298 Ga. at 279
    (6) (d) (“That plenary review guards against any obvious impropriety
    at trial, whether objected to or not, that in reasonable probability
    led to the jury’s decision to impose a death sentence.”).
    57
    15. Pretermitting the fact that the claim was waived for the
    purposes of ordinary appellate review, we see no merit to Brookins’s
    argument that the verdict form was insufficient to ensure a
    unanimous verdict as to the possible verdicts in the guilt/innocence
    phase of his case but instead allowed the jury to settle on a simple
    verdict of guilty as a compromise verdict. See Young, 312 Ga. at
    115-116 (37) (plurality opinion) (“The charges, read as a whole, also
    made clear that no verdict could be reached and entered on the
    verdict form unless it was unanimous.”).
    Issues Related to the Sentencing Phase
    16. We reject Brookins’s argument that persons with “mental
    illness” constitute a category of persons that, like intellectual
    disability, must be subject to a categorical exemption from death
    sentences. See Lewis v. State, 
    279 Ga. 756
    , 764 (12) (
    620 SE2d 778
    )
    (2005).
    17. There is no merit to Brookins’s contention that Georgia law
    fails to sufficiently narrow the class of persons eligible for the death
    penalty. See Ellington v. State, 
    292 Ga. 109
    , 116 (3) (a) (
    735 SE2d 58
    736) (2012), disapproved on other grounds by Willis, 
    304 Ga. at 706
    (11) (a) n.3.
    18. Georgia’s death penalty statutes do not require that non-
    statutory aggravating circumstances be proven beyond a reasonable
    doubt, and they direct that this Court, rather than a jury, conduct
    proportionality reviews of all death sentences, while failing to
    prescribe       a   specific   standard   of   proof   for   any   alleged
    disproportionality.       We reaffirm that these procedures are not
    unconstitutional. See Ellington, 
    292 Ga. at 116-117
     (3) (d) (citing
    Ring v. Arizona, 
    536 U. S. 584
    , 609 (II) (122 SCt 2428, 153 LE2d
    556) (2002)), overruled on other grounds by Willis, 
    304 Ga. at 707
    (11) (a) n.3.
    19. Brookins’s equal protection claim lacks merit because he
    has not shown any invidious discrimination in his case.               See
    Ellington, 
    292 Ga. at 116
     (3) (b), overruled on other grounds by
    Willis, 
    304 Ga. at 707
     (11) (a) n.3.
    20.    Brookins complains that a number of witnesses were
    allowed to testify beyond what is allowed by the ordinary rules of
    59
    evidence and even beyond the relaxed rules of evidence applied in
    the sentencing phase of a death penalty trial. While some of the
    testimony at issue appears not to have been properly shown by the
    State to be admissible, we note that the State might have been able
    to show its admissibility if Brookins had raised relevant objections
    at trial. Furthermore, we note that the core concerns raised in the
    testimony would have been successfully put before the jury in any
    case.
    For example, one witness explained that she had been “best
    friends” with Brookin’s ex-girlfriend and had personally witnessed
    “a lot of fights,” including one where Brookins “physically started
    beating her” and only stopped when the witness “laid on top of her
    and dared him to hit [the witness].” She also testified that she was
    “a witness to” Brookins’s telling the ex-girlfriend when she was
    pregnant with his son “that he would kill her if she had an abortion.”
    When asked if she knew of any other incidents that made her believe
    that he might carry out his threat, she testified that she “didn’t
    witness” but “kn[e]w, being her best friend,” that once “he took [his
    60
    ex-girlfriend] out in a field and beat her and stripped her butt
    naked.”     Brookins raised no objection to the witness’s lack of
    firsthand knowledge of the attack itself, and this failure to object
    was perhaps even intentional in light of the witness’s involvement
    in searching for the ex-girlfriend and the risk that she might
    elaborate on otherwise-unknown details about the ex-girlfriend’s
    physical condition upon being found.
    In another example, the county solicitor testified about her own
    experience with the mother of Brookins’s son. While some of the
    incidental aspects of the solicitor’s testimony might have been
    inadmissible hearsay, the central portion involved a recounting of
    her own personal experience following a threat from Brookins,
    where his girlfriend was picked up and driven in a patrol car and
    where the courthouse was essentially locked down until he could be
    arrested.
    Another witness, a probation officer, identified some of
    Brookins’s certified court records and used them, along with his own
    memories, to provide a history of Brookins’s many probation
    61
    violations. While some of the information provided by this witness
    beyond the certified court records appears to be hearsay, much of it
    was not, including the witness’s own observation of cut-up clothing
    and a butcher knife when he responded to a call from Brookins’s
    sister’s roommate about him.
    Another witness, a jail guard, relied on jail records to recount
    Brookins’s disciplinary violations while in jail, including some
    unrevealed number of incidents that the witness had been
    personally involved in.
    Brookins’s   argument     also    encompasses    some     clearly
    admissible testimony about his involvement in fights in middle
    school and high school, about his involvement in the theft of a
    motorcycle at the age of 15, about his involvement in stealing a car
    radio about 13 years prior to the trial, and his involvement, in an
    unspecified year, in a fight where “[e]verybody ran off in the bushes”
    when “everybody hollered cops.”
    Most of Brookins’s arguments about the testimony at issue
    here are unpersuasive, as “reliable evidence of bad character . . . is
    62
    admissible in the sentencing phase of a death penalty trial.”
    (Citation omitted.) Braley v. State, 
    276 Ga. 47
    , 54 (34) (
    572 SE2d 583
    ) (2002). We reject Brookins’s argument that evidence regarding
    his youth was irrelevant, as the evidence tended to show the
    longstanding nature of his defects of character and tended to
    undercut his arguments that he had suffered a mental decline later
    in life.   Finally, we note that any concern with the underlying
    reliability and admissibility of evidence is something that should be
    raised at trial, which Brookins failed to do in these instances and
    thereby waived any such arguments for the purposes of ordinary
    appellate review.     See Martin, 298 Ga. at 278-279 (6) (d).
    Nevertheless, we have considered Brookins’s arguments in our
    Sentence Review below. See id. at 279 (6) (d) (“That plenary review
    guards against any obvious impropriety at trial, whether objected to
    or not, that in reasonable probability led to the jury’s decision to
    impose a death sentence.”).
    21. Brookins contends that a number of arguments made by
    the State at the conclusion of the sentencing phase warrant a new
    63
    trial. We disagree.
    (a) In his argument, the prosecutor laid out a number of
    categories of circumstances where a death sentence might not be
    warranted and explained as to each why Brookins did not fit into
    those categories; these categories were residual doubt, a troubled or
    impoverished family background, sexual or physical abuse, alcohol
    and drug problems, lack of a prior record, mental health problems,
    a lack of help from “the system,” being a model inmate, and having
    remorse.      Although,    in   introducing   these    categories   of
    circumstances, the prosecutor described some of the facts that he
    had encountered in other cases that illustrated them, these
    descriptions were not so much “an invocation of prosecutorial
    expertise” as they were “an explanation of the state’s reason” for
    seeking the death penalty. Conklin v. State, 
    254 Ga. 558
    , 573 (11)
    (
    331 SE2d 532
    ) (1985) (declining to grant a new trial where “the
    prosecutor argued that th[e] case was ‘one of the most vile and brutal
    crimes to come about in th[e] county in recent memory’” (emphasis in
    original)).   While we have condemned “the injection into the
    64
    argument of extrinsic and prejudicial matters which have no basis
    in the evidence,” the prosecutor here was doing the opposite of that:
    he was pointing out to the jury what was not in evidence by drawing
    contrasts with his descriptions of what the evidence might have
    been. (Citation and punctuation omitted.) Conner v. State, 
    251 Ga. 113
    , 123 (6) (
    303 SE2d 266
    ) (1983). See Scott v. State, 
    290 Ga. 883
    ,
    885 (2) (
    725 SE2d 305
    ) (2012) (“A closing argument is to be judged
    in the context in which it is made.”). Finally, we completely reject
    Brookins’s suggestion that the prosecutor’s arguments “led [the
    jurors] to believe that the responsibility for determining the
    appropriateness” of a death sentence “rest[ed] elsewhere” other than
    on them, as nothing in the prosecutor’s arguments suggested that
    the final determination as to sentencing for the murders would be
    made by anyone but the jurors. Caldwell v. Mississippi, 
    472 U. S. 320
    , 323, 328-329 (III) (A) (105 SCt 2633, 86 LE2d 231) (1985)
    (vacating a death sentence where “the sentencing jury [wa]s led to
    believe that responsibility for determining the appropriateness of a
    death sentence rest[ed] not with the jury but with the appellate
    65
    court”).
    (b) While the prosecutor should not have expressed his own
    estimate of the cost of such treatment, the prosecutor was arguing
    properly when he explained, based on the voluminous medical
    records in the case, that Brookins had not been deprived of
    appropriate services that might have helped him avoid becoming a
    double murderer.    Cf. Conner, 
    251 Ga. at 123
     (6) (holding that
    “counsel should not go outside the facts appearing in the case”
    (citation and punctuation omitted)). As to the estimate of cost given
    by the prosecutor, we conclude that it was not so harmful as to alter
    our concluding analysis below in subdivision (e).
    (c) The prosecutor did not argue improperly by highlighting
    the evidence of Brookins’s prior bad behavior in jail and in prison in
    support of his argument that Brookins would be a “lousy inmate.”
    Cf. Henry v. State, 
    278 Ga. 617
    , 620 (1) (
    604 SE2d 826
    ) (2004)
    (holding that an argument that a life sentence for the defendant
    “would be a death sentence for a future prison guard” was improper
    where there was “no evidence” to support the argument other than
    66
    the sheer fact of the murder conviction in the case).
    (d) After referring to Brookins’s “reading from the scriptures”
    in his own testimony in the sentencing phase, the prosecutor quoted
    from the Bible as follows: “[T]he law is not made for the righteous
    man, but for the lawless and disobedient, for the ungodly [and for]
    sinners, for the unholy [and] profane, for the murderers of fathers
    and the murderers of mothers, for manslayers.” The prosecutor then
    asked the jury to render a death sentence for Brookins, “who is
    nothing but pure damn evil, who murdered the mother and who
    murdered the child.” While we have held that attorneys may “allude
    to such principles of divine law relating to [the] transactions of men
    as may be appropriate to the case,” (Citation and punctuation
    omitted.) Hill v. State, 
    263 Ga. 37
    , 45-46 (19) (
    427 SE2d 770
    ) (1993),
    we have also held that it is impermissible for a prosecutor to argue
    that the Bible requires a death sentence for murder, because
    “[l]anguage of command and obligation from a source other than
    Georgia law should not be presented to a jury,” (Citations omitted.)
    Carruthers v. State, 
    272 Ga. 306
    , 310 (2) (
    528 SE2d 217
    ) (2000),
    67
    overruled on other grounds by Vergara v. State, 
    283 Ga. 175
    , 177 (1)
    (
    657 SE2d 863
    ) (2008). We conclude that the argument here would
    not have been outside the discretion of the trial court to allow upon
    an objection, and thus we also conclude that there is no reversible
    error here where no objection was ever raised. See King, 
    273 Ga. at 275
     (35) (“In light of this difficulty [in drawing precise lines about
    religious references], some discretion must be afforded to trial courts
    in determining whether a particular argument, whether made by
    the State or by a defendant, tends to urge jurors’ compliance with
    some religious mandate in potential exclusion of their duty to
    consider all applicable sentencing alternatives.”).
    (e)   Finally, we note that none of the closing arguments
    challenged here by Brookins were objected to at trial and that those
    challenges have been waived for the purpose of ordinary appellate
    review. See Martin, 298 Ga. at 278-279 (6) (d). However, we have
    considered the above discussion in our Sentence Review below. See
    id. at 279 (6) (d) (“That plenary review guards against any obvious
    impropriety at trial, whether objected to or not, that in reasonable
    68
    probability led to the jury’s decision to impose a death sentence.”).
    Sentence Review
    22.   Upon our review of the entire record, including those
    portions relevant to the arguments noted above that were waived for
    the purposes of ordinary appellate review, we conclude that the
    sentence of death in this case was not imposed under the influence
    of passion, prejudice, or any other arbitrary factor. See OCGA § 17-
    10-35 (c) (1).   See also Martin, 298 Ga. at 279 (6) (d) (stating
    regarding this Court’s review under OCGA § 17-10-35 (c) (1): “That
    plenary review guards against any obvious impropriety at trial,
    whether objected to or not, that in reasonable probability led to the
    jury’s decision to impose a death sentence.”).
    23.   In its sentencing verdict, the jury found as statutory
    aggravating circumstances that the murder of Suzanne Brookins
    was committed while Brookins was engaged in the capital felony of
    the murder of Samantha Giles, that the murder of Samantha Giles
    was committed while Brookins was engaged in the capital felony of
    the murder of Suzanne Brookins, and that the murder of Samantha
    69
    Giles was outrageously or wantonly vile, horrible, or inhuman in
    that it involved depravity of mind. See OCGA § 17-10-30 (b) (2), (7).
    Upon our review of the record, we conclude that the evidence
    presented at Brookins’s trial was sufficient to authorize a rational
    trier of fact to find beyond a reasonable doubt the existence of these
    statutory aggravating circumstances.      See Ring, 
    536 U. S. 584
    ,
    passim; Jackson, 
    443 U. S. at 319
     (III) (B); OCGA § 17-10-35 (c) (2)
    (requiring a review of the statutory aggravating circumstances
    found by the jury); UAP IV (B) (2) (providing that, in all death
    penalty cases, this Court will determine whether the verdicts are
    supported by the evidence). Even applying what this Court has
    previously described as a “rule” against “mutually supporting
    aggravating circumstances,” both death sentences in this case
    remain supported by one statutory aggravating circumstance. See
    Tate v. State, 
    287 Ga. 364
    , 368 (7) (
    695 SE2d 591
    ) (2010) (citing Zant
    v. Stephens, 
    462 U. S. 862
     (103 SCt 2733, 77 LE2d 235) (1983)). We
    also conclude that the evidence sufficiently supports the jury’s
    finding of depravity of mind under constitutional standards. See
    70
    West v. State, 
    252 Ga. 156
    , 161-162 (Appendix) (
    313 SE2d 67
    ) (1984)
    (supplying a pattern jury charge to limit the application of the term
    “depravity of mind” in OCGA § 17-10-30 (b) (7)).
    24. The Georgia Code requires this Court, in the direct appeal
    of a death sentence, to determine “[w]hether the sentence of death
    is excessive or disproportionate to the penalty imposed in similar
    cases, considering both the crime and the defendant.” OCGA § 17-
    10-35 (c) (3). Upon our review of the evidence presented in both
    phases of Brookins’s trial, including the evidence regarding his
    alleged intellectual disability and mental illness, we conclude that
    the death sentences imposed for the murders in this case are not
    disproportionate punishments within the meaning of Georgia law.
    See id.; Gissendaner v. State, 
    272 Ga. 704
    , 716-717 (19) (a) (
    532 SE2d 677
    ) (2000) (holding that this Court’s statutorily mandated
    proportionality review concerns whether a particular death sentence
    “is excessive per se” or is “substantially out of line”). The cases cited
    in the Appendix support this conclusion, as each shows a jury’s
    willingness to impose a death sentence for the commission of a
    71
    murder involving the section (b) (7) statutory aggravating
    circumstance or the deliberate, unprovoked killing of two or more
    persons. See OCGA § 17-10-35 (e); Davis v. Turpin, 
    273 Ga. 244
    ,
    246 (2) (
    539 SE2d 129
    ) (2000) (“Because it is a jury’s reaction to the
    evidence before it that concerns this Court in its proportionality
    review, it is irrelevant if the sentences in the cases used for
    comparison were already at the time, or later are, reversed for
    reasons unrelated to the juries’ reactions to the evidence.”).
    Judgment affirmed. All the Justices concur.
    APPENDIX
    Young v. State, 
    312 Ga. 71
     (
    860 SE2d 746
    ) (2021); Willis v. State,
    
    304 Ga. 686
     (
    820 SE2d 640
    ) (2018); Martin v. State, 
    298 Ga. 259
     (
    779 SE2d 342
    ) (2015), disapproved on other grounds by Willis v. State,
    
    304 Ga. 686
    , 706 (11) (a) n.3 (
    820 SE2d 640
    ) (2018); Hulett v. State,
    
    296 Ga. 49
     (
    766 SE2d 1
    ) (2014); Rice v. State, 
    292 Ga. 191
     (
    733 SE2d 755
    ) (2012), overruled on other grounds by State v. Lane, 
    308 Ga. 10
    ,
    23 (Appendix) (
    838 SE2d 808
    ) (2020), and disapproved on other
    grounds by Willis, 
    304 Ga. at 706
     (11) (a) n.3; Tate v. State, 
    287 Ga. 364
     (
    695 SE2d 591
    ) (2010); Humphreys v. State, 
    287 Ga. 63
     (
    694 SE2d 316
    ) (2010), disapproved on other grounds by Willis, 
    304 Ga. at 706
     (11) (a) n.3; Stinski v. State, 
    286 Ga. 839
     (
    691 SE2d 854
    )
    (2010); Arrington v. State, 
    286 Ga. 335
     (
    687 SE2d 438
    ) (2009);
    O’Kelley v. State, 
    284 Ga. 758
     (
    670 SE2d 388
    ) (2008); Lewis v. State,
    
    277 Ga. 534
     (
    592 SE2d 405
    ) (2004) (relevant to Brookins’s case
    despite the fact that the death sentence was later vacated for
    72
    reasons unrelated to the jury’s reaction to the evidence before it, see
    Hall v. Lewis, 
    286 Ga. 767
    , 767-768, 781 (II) (
    692 SE2d 580
    ) (2010));
    Lance v. State, 
    275 Ga. 11
     (
    560 SE2d 663
    ) (2002), disapproved on
    other grounds by Willis, 
    304 Ga. at 706
     (11) (a) n.3; Lucas v. State,
    
    274 Ga. 640
     (
    555 SE2d 440
    ) (2001); Rhode v. State, 
    274 Ga. 377
     (
    552 SE2d 855
    ) (2001); Morrow v. State, 
    272 Ga. 691
     (
    532 SE2d 78
    )
    (2000); Palmer v. State, 
    271 Ga. 234
     (
    517 SE2d 502
    ) (1999) (relevant
    to Brookins’s case despite the fact that the death sentences were
    later vacated for reasons unrelated to the jury’s reaction to the
    evidence before it, see Schofield v. Palmer, 
    279 Ga. 848
    , 852-853 (3)
    (
    621 SE2d 726
    ) (2005)); McMichen v. State, 
    265 Ga. 598
     (
    458 SE2d 833
    ) (1995); Hightower v. State, 
    259 Ga. 770
     (
    386 SE2d 509
    ) (1989);
    Ford v. State, 
    257 Ga. 461
     (
    360 SE2d 258
    ) (1987).
    73