Foster v. Johnson ( 2002 )


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  •                         Revised July 10, 2002
    IN THE UNITED STATES COURT OF APPEALS
    FOR THE FIFTH CIRCUIT
    _____________________
    No. 01-60270
    _____________________
    RON CHRIS FOSTER
    Petitioner - Appellant
    v.
    ROBERT L JOHNSON, COMMISSIONER,
    MISSISSIPPI DEPARTMENT OF
    CORRECTIONS
    Respondent - Appellee
    _________________________________________________________________
    Appeal from the United States District Court
    for the Southern District of Mississippi
    _________________________________________________________________
    June 6, 2002
    Before KING, Chief Judge, and SMITH and BENAVIDES, Circuit
    Judges.
    KING, Chief Judge:
    Petitioner-Appellant Ron Chris Foster, a Mississippi death-
    row inmate, appeals the district court’s denial of his petition
    for a writ of habeas corpus brought under 28 U.S.C. § 2254 (1994
    & Supp. V 1999).   He raises three claims on appeal: (1) violation
    of his Sixth and Fourteenth Amendment right to effective
    assistance of counsel on the ground that his counsel failed to
    investigate and to present available mitigating evidence, (2)
    violation of his Sixth and Fourteenth Amendment right to
    effective assistance of counsel on the ground that his counsel
    failed to file a motion to transfer Foster’s case to juvenile
    court, and (3) violation of the Eighth and Fourteenth Amendments’
    prohibition against cruel and unusual punishments on the ground
    that Mississippi does not mandate particularized findings
    regarding the “maturity and moral culpability” of defendants
    under eighteen years old before they may be tried and sentenced
    for a capital offense as an adult.   The district court granted
    Foster’s request for a certificate of appealability (“COA”) on
    the first claim, and he requests that this court grant COAs on
    the other two claims.   For the following reasons, we (1) affirm
    the district court’s judgment denying Foster’s claim of
    ineffective assistance of counsel based on the failure to
    investigate and to present sufficient mitigating evidence, (2)
    grant a COA on the ineffective-assistance-of-counsel claim based
    on the failure to file a motion to transfer to a juvenile court
    and then affirm the district court’s denial of habeas relief on
    that claim, and (3) deny Foster’s request for a COA on the Eighth
    Amendment claim.
    I. BACKGROUND
    On September 8, 1989, a Mississippi grand jury indicted
    Petitioner-Appellant Ron Chris Foster for the murder of George
    2
    Shelton in the course of committing armed robbery, a capital
    offense in Mississippi.   See MISS. CODE ANN. § 97-3-19(2)(e)
    (2000).1   Although Foster was only seventeen years old at the
    time of the alleged offense, and the Mississippi youth courts
    generally have exclusive jurisdiction over criminal cases brought
    against anyone under eighteen years of age, see MISS. CODE ANN.
    §§ 43-21-105(d), 43-21-151(1) (2000), the state district attorney
    prosecuted Foster as an adult pursuant to section 43-21-151 of
    the Mississippi Code, which provides that “[a]ny act attempted or
    committed by a child, which if committed by an adult would be
    punishable under state or federal law by life imprisonment or
    death, will be in the original jurisdiction of the circuit court”
    rather than the youth court, 
    id. § 43-21-151(1)(a).
    Before trial, Foster’s counsel, Michael Farrow, filed a
    motion for a psychiatric examination to determine Foster’s
    competency to stand trial and to ascertain “any mitigating
    factors or circumstances which might be used by the defense in
    the penalty phase of the case.”   The motion requested that the
    state provide for “a full psychiatric evaluation, psychiatric
    history, mental and emotional history and all relevant
    1
    The statute of conviction provides, in pertinent part:
    “The killing of a human being without the authority of law by any
    means or in any manner shall be capital murder . . . [w]hen done
    with or without any design to effect death, by any person engaged
    in the commission of the crime of . . . robbery.” MISS. CODE ANN.
    § 97-3-19(2)(e).
    3
    psychiatric and physiological testing of the Defendant.”2   After
    a hearing on the motion, the state trial court entered an order
    committing Foster to the Mississippi State Hospital at Whitfield
    (“Whitfield”) to undergo psychiatric evaluation for the specific
    purposes of determining: (1) his competency to stand trial and
    (2) his sanity at the time of the offense.   However, the trial
    court “h[e]ld its ruling in abeyance on the defendant’s request
    [for a psychiatric opinion] on mitigating evidence until such
    time as it [] received the report of the Physicians at
    [Whitfield].”
    On July 20, 1990, the state trial court received a letter
    written by the director of forensic service at Whitfield
    reporting on the staff’s examination of Foster (the “Whitfield
    report”).   According to the Whitfield report, the staff had
    concluded that Foster “did have a rational as well as factual
    understanding of courtroom proceedings and would be able to
    assist his attorney in preparing his defense” and that “he knew
    the difference between right and wrong in relation to his actions
    at the time of the crime.”   The report further stated:
    2
    In support of his motion for a psychiatric examination,
    Foster submitted an affidavit in which his parents, Stevson and
    Lillie Mae Foster, stated that “[d]uring the course of his life
    Chris (Foster) has exhibited, at times, some rather strange and
    bazaar [sic] behavior leading us to question his sanity and
    emotional health and well being.” They further stated that “[w]e
    . . . firmly believe that our son suffers from a substantial
    defect of thought, mood, and perception [and] seriously question
    whether, in his present mental state, our son can cooperate with
    his attorney in the preparation of his defense.”
    4
    At no time during our observation of him here has Mr.
    Foster displayed any symptom of psychotic disorder or
    organic mental disorder. Our ward observations, former
    mental status observations, and psychological testing all
    supported the diagnosis of Conduct Disorder and
    Personality Disorder with Antisocial and Narcissistic
    Features.   These diagnoses reflect an individual who
    tends to disregard the rules of society and places his
    own needs and desires ahead of those of other people.
    Mr. Foster tends to over-emphasize his own importance and
    prowess and minimize his responsibility for his behavior
    and its consequences.     Because of these personality
    traits he may not always choose to cooperate with his
    attorney or with the court, but I believe that he is
    capable of cooperating if he chooses to. He has been
    involved in physical altercations both in the jail and
    here and this behavior may well continue.
    Upon receiving the Whitfield report, the trial court did not
    rule on the mitigating-evidence portion of Foster’s motion for
    psychiatric examination.   However, after the Whitfield report was
    submitted to the court, Farrow filed a motion requesting state
    funding to hire a mental-health expert for the purpose of
    developing mitigating evidence.   In a hearing on this and several
    other pre-trial motions on August 29, 1990, Farrow informed the
    trial court that he needed time to make inquiries regarding the
    availability and fee schedules of mental-health experts.
    Consequently, the trial court entered an order declining to rule
    at that time on Foster’s motion to hire a mental-health expert.
    In October 1990, Farrow filed a motion for continuance on
    the ground that his poor health condition (mononucleosis)
    precluded him from providing Foster with an adequate defense.
    During cross-examination by the state district attorney at the
    hearing on this motion, Farrow indicated that he intended to
    5
    present the testimony of mental-health experts as evidence
    mitigating against imposition of the death penalty at the
    sentencing phase of Foster’s trial.   However, Farrow never
    submitted information regarding the availability and fee
    schedules of experts or otherwise renewed his request for state
    funding to secure expert assistance in developing mitigating
    evidence.   The state trial court granted Farrow’s motion for a
    continuance, and almost three months later, on January 14, 1991,
    Foster’s trial began without a ruling on the motion requesting
    funding for or appointment of a mental-health expert.
    In the guilt/innocence phase of Foster’s trial, the state
    built its case against Foster around the testimony of Vincent
    Harris, a co-defendant charged as an accessory to capital murder
    who claimed that he was with Foster on the night of the crime.
    Harris, who was fifteen years old at the time of the offense,
    testified that Foster told Harris that Foster planned to rob a
    convenience store by bringing some items to the cashier’s counter
    as if to purchase them and then jumping behind the counter in an
    attempt to surprise Shelton (who they knew would be working at
    the store at this time) and then rob the store.   According to
    Harris, he and Foster rode a bicycle to the convenience store,
    and Harris waited outside some distance from the store while
    Foster rode the bicycle the rest of the way and entered the
    store.   Harris testified that after a short period of time,
    Foster came out of the store and told Harris that he had shot
    6
    Shelton.    According to Harris, Foster explained that as he and
    Shelton were struggling with each other to gain control of a gun
    that Shelton had pulled from behind the cashier’s counter,
    Shelton was shot in the fray.    Harris further testified that
    Foster was carrying this gun when he came out of the store.      In
    an effort to corroborate Harris’s testimony, the state introduced
    the testimony of various detectives and other law enforcement
    officials who had worked on the case and of forensic experts who
    had examined some of the physical evidence (e.g., the gun and
    fingerprints lifted from areas inside the convenience store).
    Foster’s defense strategy consisted mainly of attempting to
    implicate Harris as the perpetrator of the crime.    The
    investigators had retrieved the gun used to kill Shelton from
    Rosie Clark, Harris’s mother.    By presenting her testimony and
    that of her husband (Harris’s stepfather), William Clark, Farrow
    sought to bring out inconsistencies in Harris’s testimony
    regarding how Rosie Clark had obtained the gun.    In his closing
    argument, Farrow also asserted that if the jurors concluded that
    Foster was responsible for Shelton’s death, they should find
    Foster guilty of manslaughter because the shooting of Shelton
    occurred accidentally during a struggle.
    On January 17, 1991, the jury found Foster guilty of capital
    murder.    The following day, the trial court held the sentencing
    phase of Foster’s trial.    The state reintroduced and then rested
    on all of the evidence presented at the guilt/innocence stage of
    7
    the trial, contending that this evidence proved three of the
    eight aggravating circumstances enumerated in Mississippi’s
    death-penalty statute:
    (1) “The capital offense was committed while the
    defendant was engaged, or was an accomplice, in the
    commission of, or an attempt to commit . . . any
    robbery”;
    (2) “The capital offense was committed for the purpose of
    avoiding or preventing a lawful arrest or effecting an
    escape from custody”; and
    (3) “The capital offense was committed for pecuniary
    gain.”
    MISS. CODE ANN. § 99-19-101(5)(d)-(f) (2000).   The state further
    argued that Foster should be sentenced to death because these
    three aggravating circumstances were not outweighed by any
    mitigating circumstances.3
    3
    A Mississippi jury may impose a sentence of death only if
    the jurors unanimously find “[t]hat there are insufficient
    mitigating circumstances, as enumerated in subsection (6), to
    outweigh the aggravating circumstances.” MISS. CODE ANN.
    § 99-19-101(3)(c). Subsection (6) provides:
    Mitigating circumstances shall be the following:
    (a) The defendant has no significant history of prior
    criminal activity.
    (b) The offense was committed while the defendant was
    under the influence of extreme mental or emotional
    disturbance.
    (c) The victim was a participant in the defendant’s
    conduct or consented to the act.
    (d) The defendant was an accomplice in the capital
    offense committed by another person and his participation
    was relatively minor.
    (e) The defendant acted under extreme duress or under
    the substantial domination of another person.
    (f) The capacity of the defendant to appreciate the
    criminality of his conduct or to conform his conduct to
    the requirements of law was substantially impaired.
    (g) The age of the defendant at the time of the crime.
    
    Id. § 99-19-101(6)(a)-(g).
    8
    Farrow argued that the state had failed to meet its burden
    of proving the aggravating circumstances beyond a reasonable
    doubt because the evidence provided a strong indication that the
    shooting of Shelton was accidental (and, thus, not motivated by a
    desire to evade legal repercussions) and because no money was
    missing from the store (and, thus, the shooting was not committed
    in the course of robbery or for pecuniary gain).   Farrow further
    told the jury that the following mitigating circumstances
    outweighed any aggravating circumstances applicable in Foster’s
    case: (1) Foster’s youth at the time of the crime, (2) Foster’s
    lack of any criminal history, (3) the “extreme emotional
    disturbance” that resulted from Foster’s struggle with Shelton
    over the gun, (4) Foster’s psychiatric problems of diminished
    “capacity to understand his acts and to conform his conduct to
    the requirements of the law” because of “an impulsive lack of
    self-control,” (5) Foster’s “limited intelligence” and inadequate
    educational background, (6) the impairment of Foster’s mental
    capacity as a result of his prior head injuries, (7) Foster’s
    intoxication at the time of the offense, and (8) Foster’s
    eighteen-month-old son.   Farrow further urged the jury to
    consider any other potentially mitigating circumstances.     Farrow
    did not present any expert testimony to demonstrate the
    mitigating circumstances relating to Foster’s mental health, as
    he had indicated was his intention during the pre-trial
    proceedings.   Nor did he seek a ruling from the trial court on
    9
    his previous motions requesting that the state provide for a
    mental-health expert to assist in developing mitigating evidence
    for Foster.   Rather, the only evidence that Farrow introduced in
    the sentencing phase in support of the mitigating circumstances
    that he had laid out for the jury was the testimony of Foster’s
    parents, Stevson and Lillie Mae Foster (“Stevson” and “Lillie
    Mae”), and Foster’s poor report card.4    However, some of Stevson
    and Lillie Mae’s testimony was inconsistent with the mitigating
    circumstances that Farrow told the jury were applicable in
    Foster’s case.   Specifically, Farrow asserted that Foster’s
    problems with alcohol and his low intelligence mitigated against
    imposition of the death penalty.     However, both Stevson and
    Lillie Mae testified that they were not aware of any history of
    alcohol abuse by their son and that Foster had been a “good
    student.”
    Stevson and Lillie Mae also attempted to convince the jury
    of Foster’s good character.   They testified that Foster had lived
    with them and his brother for his entire life, that he had never
    before been convicted of any crimes, that they were a close and
    religious family, and that Foster had a young son (apparently
    born while Foster was in state custody waiting to be tried).
    Both parents also testified that Foster had incurred two head
    4
    Farrow also relied on Harris’s testimony at the
    guilt/innocence phase of the trial that Foster had consumed
    twelve beers on the night of the robbery.
    10
    injuries while growing up (once by being hit with a baseball and
    the other time by falling off a motorcycle), after which he often
    behaved strangely.   Before leaving the witness stand, Stevson and
    Lillie Mae both cried and pleaded with the jury to spare their
    son’s life.
    After deliberating for approximately one and one-half hours,
    the jury returned a verdict that Foster should be sentenced to
    death.   Foster directly appealed his conviction and sentence to
    the Mississippi Supreme Court.5    Foster was represented on appeal
    by both Farrow and James Craig.    The Mississippi Supreme Court
    rejected all of the twenty-six claims of error raised by Foster
    and affirmed his conviction and death sentence.    Foster v. State,
    
    639 So. 2d 1263
    , 1268, 1304 (Miss. 1994) (6-3 decision)
    (rehearing denied on Aug. 18, 1994).    Foster thereafter filed a
    petition for certiorari with the U.S. Supreme Court, which was
    denied on March 20, 1995.   Foster v. Mississippi, 
    514 U.S. 1019
    ,
    reh’g denied, 
    514 U.S. 1123
    (1995).    Although there is no formal
    documentation of Farrow’s withdrawal as Foster’s counsel in the
    state court records, Farrow apparently ceased his representation
    of Foster after the state appellate proceedings, as Craig was the
    sole counsel named on Foster’s Supreme Court petition for
    certiorari, and Farrow was not involved in any of Foster’s
    5
    Mississippi’s death-penalty statute provides that “[t]he
    judgment of conviction and sentence of death shall be subject to
    automatic review by the Supreme Court of Mississippi.” MISS. CODE
    ANN. § 99-19-101(4).
    11
    subsequent attempts to obtain state post-conviction relief or
    federal habeas relief.
    Pursuant to the Mississippi Uniform Post-Conviction
    Collateral Relief Act, MISS. CODE ANN. §§ 99-39-1 et seq. (2000),
    Foster filed an application for leave to file a motion for post-
    conviction relief with the Mississippi Supreme Court on July 24,
    1995.6   Among the claims that Foster sought to raise in his
    motion for post-conviction relief was ineffective assistance of
    trial counsel.   Foster explained in his application for leave to
    file this motion that he had not raised these ineffective-
    assistance-of-counsel claims on appeal because he was still
    represented by Farrow at that point.   On May 16, 1996, the
    Mississippi Supreme Court denied Foster’s application for leave
    to file a motion for post-conviction relief.   Foster v. State,
    
    687 So. 2d 1124
    , 1141 (Miss. 1996) (5-2 decision) (rehearing
    denied on Jan. 23, 1997).   Foster sought review of this decision
    by the U.S. Supreme Court in a petition for certiorari, which the
    Court denied on June 23, 1997.   Foster v. Mississippi, 
    521 U.S. 1108
    (1997).
    6
    Under the procedures established in the Mississippi
    Uniform Post-Conviction Collateral Relief Act, individuals such
    as Foster, whose convictions and sentences have been affirmed on
    direct appeal to the Mississippi Supreme Court or whose appeals
    to that court have been dismissed, may not file a motion for
    post-conviction collateral relief with the trial court until they
    are granted leave to do so by the Mississippi Supreme Court.
    MISS. CODE ANN. § 99-39-7.
    12
    On October 29, 1997, Foster filed a petition for a writ of
    habeas corpus pursuant to 28 U.S.C. § 2254 with the district
    court.   In his petition, Foster raised four claims of ineffective
    assistance of counsel, each alleging that a certain omission by
    counsel was unreasonable and prejudicial: (1) Farrow’s failure to
    investigate and present adequate mitigating evidence at the
    sentencing phase of Foster’s trial, (2) Farrow’s failure to file
    a motion to transfer Foster’s case to youth court pursuant to
    section 43-21-159 of the Mississippi Code, (3) Farrow’s failure
    to preserve a number of errors committed during trial, and (4)
    the failure of Foster’s appellate counsel (including Farrow) to
    raise a claim of jury-instruction error that had been preserved
    at trial.   In addition to these ineffective-assistance-of-counsel
    claims, Foster asserted that his death sentence violated the
    prohibition against cruel and unusual punishment under the Eighth
    and Fourteenth Amendments because he was seventeen years old at
    the time of the crime, and the state system did not provide a
    mechanism to determine whether he possessed sufficient “maturity
    and moral culpability” before trying and sentencing him as an
    adult for a capital offense.7
    7
    Foster’s federal habeas petition also contained a claim
    that the Mississippi Supreme Court failed to conduct a
    constitutionally meaningful review of the jury’s findings of
    aggravating circumstances. However, the district court declined
    to address this claim, stating that “[c]learly, [it] is addressed
    to the Mississippi Supreme Court and cannot serve as a basis for
    relief in this court.” Foster did not request a COA on this
    claim.
    13
    After filing his federal habeas petition, Foster filed
    motions requesting authorization to obtain expert assistance8 and
    an evidentiary hearing,9 both of which he asserted were necessary
    to present adequately his claim that Farrow had rendered
    ineffective assistance by failing to investigate and to present
    mitigating evidence.   The district court denied both of these
    motions.
    On January 4, 2001, the district court denied Foster habeas
    relief.    After the district court denied his motion for
    reconsideration, Foster timely filed a notice of appeal to this
    court and requested a COA from the district court on each of his
    ineffective-assistance-of-counsel claims and his Eighth Amendment
    8
    Where a habeas petitioner has been sentenced to death,
    “[u]pon a finding that investigative, expert, or other services
    are reasonably necessary for the representation of the defendant,
    . . . the court may authorize the defendant’s attorneys to obtain
    such services on behalf of the defendant and, if so authorized,
    shall order the payment of fees and expenses therefor.” 21
    U.S.C. § 848(q)(9) (2000).
    9
    The Antiterrorism and Effective Death Penalty Act of 1996
    permits federal habeas courts to conduct an evidentiary hearing
    on a claim where “the applicant has failed to develop the factual
    basis of [that] claim in State court proceedings” only if:
    (A) the claim relies on——
    (i) a new rule of constitutional law, made retroactive to
    cases on collateral review by the Supreme Court, that was
    previously unavailable; or
    (ii) a factual predicate that could not have been
    previously discovered through the exercise of due
    diligence; and
    (B) the facts underlying the claim would be sufficient to
    establish by clear and convincing evidence that but for
    constitutional error, no reasonable factfinder would have
    found the applicant guilty of the underlying offense.
    28 U.S.C. § 2254(e)(2) (Supp. V 1999).
    14
    claim.   The district court granted a COA on Foster’s claim that
    he was denied effective assistance of counsel at sentencing
    because of Farrow’s deficient performance with respect to
    mitigating evidence (“ineffective-assistance/mitigation claim”),
    but denied a COA on each of his remaining claims.   Foster now
    appeals the district court’s denial of habeas relief on his
    ineffective-assistance/mitigation claim and requests a COA from
    this court on the remaining claims raised in his federal habeas
    petition.
    II. FEDERAL HABEAS STANDARD OF REVIEW
    “In a habeas corpus appeal, we review the district court’s
    findings of fact for clear error and review its conclusions of
    law de novo, applying the same standard of review to the state
    court’s decision as the district court.”   Thompson v. Cain, 
    161 F.3d 802
    , 805 (5th Cir. 1998).   Because Foster filed his petition
    for federal habeas corpus relief after the date of the enactment
    of the Antiterrorism and Effective Death Penalty Act of 1996,
    Pub. L. No. 104-132, 100 Stat. 1214 (codified as amended at 28
    U.S.C. § 2254 (Supp. V 1999)) (“AEDPA”), the district court’s
    federal habeas review was governed by AEDPA.   See Penry v.
    Johnson, 
    532 U.S. 782
    , 792 (2001).
    Under § 2254(d) of AEDPA, habeas relief is not available to
    a state prisoner
    15
    with respect to any claim that was adjudicated
    on the merits in State court proceedings
    unless the adjudication of the claim —
    (1) resulted in a decision that was
    contrary to, or involved an unreasonable
    application of, clearly established Federal
    law, as determined by the Supreme Court of the
    United States; or
    (2) resulted in a decision that was based
    on an unreasonable determination of the facts
    in light of the evidence presented in the
    State court proceeding.
    28 U.S.C. § 2254(d) (Supp. V 1999).
    The Supreme Court recently elaborated on the § 2254(d)(1)
    standards.    See Williams v. Taylor, 
    529 U.S. 362
    , 404-13 (2000).
    Applying statutory construction principles, the Court determined
    that the phrases “contrary to” and “unreasonable application of”
    establish “two categories of cases in which a state prisoner may
    obtain federal habeas relief with respect to a claim adjudicated
    on the merits in state court.”    
    Id. at 404.
      According to the
    Court, a state court decision is “contrary to . . . clearly
    established Federal law, as determined by the Supreme Court” if:
    (1) “the state court applies a rule that contradicts the
    governing law set forth in [the Supreme Court’s] cases,” or (2)
    “the state court confronts a set of facts that are materially
    indistinguishable from a decision of [the Supreme] Court and
    nevertheless arrives at a result different from [Supreme Court]
    precedent.”   
    Id. at 405-06.
    The Court determined that a state court decision is “an
    unreasonable application of clearly established” Supreme Court
    16
    precedent if the state court “correctly identifies the governing
    legal rule but applies it unreasonably to the facts of a
    particular prisoner’s case.”   
    Id. at 407-08.
       The Court
    established two guidelines for ascertaining when an application
    of federal law is “unreasonable.”    First, the Court indicated
    that the inquiry into unreasonableness is an objective one.       See
    
    id. at 409-10.
      Second, the Court emphasized that “unreasonable”
    does not mean merely “incorrect”: an application of clearly
    established Supreme Court precedent must be incorrect and
    unreasonable to warrant federal habeas relief.     See 
    id. at 410-
    12.
    To establish that habeas relief is warranted on the
    § 2254(d)(2) ground that the state court’s decision was based on
    an “unreasonable determination of the facts in light of the
    evidence presented in the State court proceeding,” a petitioner
    must rebut by clear and convincing evidence the § 2254(e)(1)
    presumption that a state court’s factual findings are correct.
    Dowthitt v. Johnson, 
    230 F.3d 733
    , 741 (5th Cir. 2000); see also
    28 U.S.C. § 2254(e)(1) (Supp. V 1999) (“In a proceeding
    instituted by an application for a writ of habeas corpus by a
    person in custody pursuant to the judgment of a State court, a
    determination of a factual issue made by a State court shall be
    presumed to be correct.   The applicant shall have the burden of
    17
    rebutting the presumption of correctness by clear and convincing
    evidence.”).
    III. INEFFECTIVE ASSISTANCE OF COUNSEL IN INVESTIGATING
    AND PRESENTING MITIGATING EVIDENCE
    As the Supreme Court has recognized, the standard governing
    claims of ineffective assistance of counsel established in
    Strickland v. Washington, 
    466 U.S. 668
    (1984), “qualifies as
    ‘clearly established Federal law, as determined by the Supreme
    Court of the United States’” for the purpose of federal habeas
    review under § 2254(d).   
    Williams, 529 U.S. at 391
    .   Accordingly,
    Foster is entitled to relief if the state court’s adjudication of
    his ineffective-assistance-of-counsel claim was either contrary
    to or involved an unreasonable application of Strickland, or if
    the state court’s decision is based on an unreasonable
    determination of the facts in light of the evidence before the
    court.   In Strickland, the Court held that in order to establish
    a violation of the Sixth Amendment right to effective assistance
    of counsel, a defendant must make two showings:
    First, the defendant must show that counsel’s performance
    was deficient. This requires showing that counsel made
    errors so serious that counsel was not functioning as the
    “counsel” guaranteed the defendant by the Sixth
    Amendment.   Second, the defendant must show that the
    deficient performance prejudiced the defense.        This
    requires showing that counsel’s errors were so serious as
    to deprive the defendant of a fair trial, a trial whose
    result is reliable.
    
    18 466 U.S. at 687
    .    “[B]oth the performance and prejudice
    components of the ineffectiveness inquiry are mixed questions of
    law and fact.”     
    Id. at 698.
    To prevail on an ineffective-assistance-of-counsel claim, a
    defendant must tie Strickland’s deficiency and prejudice prongs
    to particular instances of counsel’s performance, i.e., the
    defendant “must identify the acts or omissions of counsel that
    are alleged not to have been the result of reasonable
    professional judgment” and to have rendered the result of the
    trial unreliable.     
    Id. at 690.
      Foster’s ineffective-assistance
    claim is based on Farrow’s alleged failure to investigate and to
    present evidence that would have mitigated against imposition of
    the death penalty in Foster’s case.
    Initially, Foster contends that Farrow’s performance was
    constitutionally deficient because Farrow failed to present
    existing mitigating evidence regarding Foster’s mental condition.
    According to Foster, Farrow should have presented the Whitfield
    report because its diagnoses of Foster with Conduct Disorder and
    Personality Disorder and its determination that Foster had an IQ
    of 80 constituted substantial mitigating evidence.     Foster also
    argues that Farrow’s investigation into mitigating evidence was
    inadequate because he failed to seek the following: (1) an
    expert’s opinion further developing the information in the
    Whitfield report for purposes of mitigation and (2) further
    psychiatric and neurological testing and evaluation of Foster,
    19
    including any medical records regarding Foster’s two head
    injuries.   In support of his claims that the Whitfield report
    supported statutory mitigating circumstances (and thus should
    have been presented) and that an adequate investigation would
    have yielded further “mental health” mitigating evidence, Foster
    submitted (to the state court as well as the district court) an
    affidavit of Dr. Marc Zimmermann, a clinical and forensic
    psychologist.   In his affidavit, Dr. Zimmermann highlighted the
    Whitfield report’s findings that he concluded were evidence
    supporting the existence of certain statutory mitigating
    circumstances and recommended that Foster undergo further
    psychiatric and neurological testing.
    Foster further argues that, in addition to failing to
    present and investigate this “mental health” mitigating evidence,
    Farrow did not adequately investigate mitigating evidence
    regarding Foster’s family background.   In support of this claim,
    Foster submitted affidavits of his sister, one of his brothers,
    three of his friends, and one of his neighbors.   Each of these
    individuals explained his or her relationship with Foster and
    attested that he or she would have testified for Foster if Farrow
    had asked him or her to do so.   Collectively, the affidavits
    indicated that Foster began consuming alcohol at a young age and
    suggested that Foster’s father and two older brothers had abused
    alcohol as Foster was growing up.
    20
    The Mississippi Supreme Court rejected Foster’s argument
    that he was denied effective assistance of counsel as a result of
    Farrow’s alleged omissions.     Foster v. State, 
    687 So. 2d 1124
    ,
    1133-34 (Miss. 1996).    The court denied Foster’s claim based on
    the “mental health” mitigating evidence on the ground that he had
    not established that Farrow’s performance was deficient under the
    first prong of Strickland.     See 
    id. The court
    denied Foster’s
    claim based on the “family background” mitigating evidence on the
    ground that any deficiency in Farrow’s performance had not
    prejudiced the outcome of trial, as required under the second
    prong of Strickland.    See 
    id. at 1134.
       Foster contends that the
    district court erred in denying him relief on both of these
    claims.    We address each of these arguments in turn.
    A.   Failure to Investigate and Present “Mental Health”
    Mitigating Evidence
    As noted above, the Mississippi Supreme Court rejected
    Foster’s ineffective-assistance claim based on “mental health”
    mitigating evidence because the court determined that Foster had
    not established deficient performance under Strickland.      
    Id. at 1133-34.
       In Strickland, the Supreme Court held that deficient
    performance is established by showing that, “considering all the
    circumstances,” “counsel’s representation fell below an objective
    standard of reasonableness” “under prevailing professional
    
    norms.” 466 U.S. at 688
    .   More specific to Foster’s ineffective-
    assistance claim is the Court’s holding that “counsel has a duty
    21
    to make reasonable investigations or to make a reasonable
    decision that makes particular investigations unnecessary.”       
    Id. at 691.
      “[A] particular decision not to investigate must be
    directly assessed for reasonableness in all the circumstances.”
    
    Id. In particular,
    counsel’s strategic decisions not to conduct
    further investigation in pursuit of mitigating evidence are
    entitled to substantial deference under Strickland.     See 
    id. Similarly, “Strickland
    requires that we defer to counsel’s
    decision not to present mitigating evidence or not to present a
    certain line of mitigating evidence when that decision is both
    fully informed and strategic, in the sense that it is expected,
    on the basis of sound legal reasoning, to yield some benefit or
    avoid some harm to the defense.”     Moore v. Johnson, 
    194 F.3d 586
    ,
    615 (5th Cir. 1999).   Further, this court has held that “a
    tactical decision not to pursue and present potential mitigating
    evidence on the grounds that it is double-edged in nature is
    objectively reasonable, and therefore does not amount to
    deficient performance.”   Lamb v. Johnson, 
    179 F.3d 352
    , 358 (5th
    Cir. 1999) (quoting Rector v. Johnson, 
    120 F.3d 551
    , 564 (5th
    Cir. 1997)).
    The Mississippi Supreme Court determined that Farrow made
    “tactical” decisions not to present the Whitfield report to the
    jury at the sentencing phase and not to seek further “mental
    health” mitigating evidence.   See 
    Foster, 687 So. 2d at 1131
    .
    The court concluded that these “tactical” decisions were
    22
    reasonable because, according to the court, there was a
    significant risk that such information would harm Foster’s case
    for a sentence of life imprisonment rather than a sentence of
    death.    See 
    id. With respect
    to the Whitfield report, the court determined
    that the information therein “would surely leave the jury with
    the impression that Foster knew right from wrong and [that] he
    could not care less about his actions or the consequences
    thereof.”    
    Id. Accordingly, the
    court concluded that it was
    reasonable for Farrow to rely on Foster’s report cards in support
    of the “limited intelligence” mitigating factor rather than
    introducing the Whitfield report’s determination that Foster had
    an IQ of 80.       
    Id. at 1133.
    Similarly, the court concluded that Farrow’s “tactical
    decision not to investigate psychological evidence did not
    deprive [Foster] of effective assistance of counsel” because
    Farrow “could have judged that [any such evidence] would have
    been harmful” in light of the information in the Whitfield
    report.    
    Id. at 1131.
       Thus, the court determined that Farrow
    acted reasonably in relying on Foster’s parents’ testimony
    regarding Foster’s two head injuries rather than seeking medical
    documentation of those injuries or further expert evaluation of
    Foster, particularly “[i]n light of the Whitfield Report which
    indicated that no organic mental disorder existed.”      
    Id. at 1133.
    23
    Foster argues that the Mississippi Supreme Court’s finding
    that Farrow made a strategic decision to cease investigation into
    Foster’s psychiatric condition is an unreasonable factual
    determination warranting habeas relief under § 2254(d)(2).
    According to Foster, this determination is unreasonable in light
    of the undisputed evidence that Farrow filed motions seeking the
    assistance of a mental health expert for purposes of developing
    mitigating evidence after the Whitfield report was completed.
    Foster asserts that Farrow did not make a strategic decision not
    to pursue further investigation of Foster’s psychiatric
    condition, but rather “wholly failed to follow through on this
    request.”
    The district court agreed with this argument, finding that
    if the Mississippi Supreme Court had known that “Farrow had moved
    for funds to obtain a mental health expert to aid in the
    mitigation phase” after the Whitfield report was completed “and
    that the trial court proceeded to trial without ruling and
    without objection from Farrow,” then the Mississippi Supreme
    Court “would not have concluded that . . . Farrow made a
    reasonable decision ‘not to pursue further psychological
    testing.’”   The district court did not, however, address whether
    “this error in the facts” constituted an unreasonable
    determination of the facts in light of the evidence before the
    Mississippi Supreme Court.
    24
    In support of his challenge to the Mississippi Supreme
    Court’s finding that Farrow made a strategic decision not to
    pursue further investigation into Foster’s psychiatric condition,
    Foster relies solely on the fact that Farrow filed a motion
    requesting funds for expert assistance after the Whitfield report
    was completed.   However, the fact that Farrow filed this motion
    does not necessarily undermine the Mississippi Supreme Court’s
    finding that Farrow ultimately made a strategic decision to
    abandon this line of inquiry.   The court could have determined
    that Farrow did not follow up on his motion for expert assistance
    (by submitting information on the availability and fee schedules
    of experts) because, after further consideration of the
    information in the Whitfield report, he concluded that pursuing
    further expert evidence would not be fruitful or that the
    potential detrimental effect of such information on the jury
    would outweigh any potential benefits.
    If we were reviewing the Mississippi Supreme Court’s factual
    finding de novo, we might be inclined to agree with Foster that
    Farrow’s filing of the motion for expert assistance after the
    Whitfield report was completed indicates that his subsequent
    failure to pursue this motion was an omission rather than an
    affirmative decision not to act.     However, we must presume that
    the state court’s factual finding is correct unless Foster rebuts
    that presumption with clear and convincing evidence.     See
    
    Dowthitt, 230 F.3d at 741
    .   Foster does not satisfy this burden
    25
    merely by pointing to the fact that Farrow filed a motion for
    expert assistance after the Whitfield report was completed.
    Thus, we cannot conclude that the Mississippi Supreme Court’s
    finding that Farrow made a strategic decision to limit his
    investigation of mitigating evidence was an unreasonable
    determination of the facts based on the available evidence.
    Foster also challenges the Mississippi Supreme Court’s
    determination that the Whitfield report was “double-edged in
    nature,” and the court’s inference therefrom that any further
    psychological evaluation of Foster would similarly yield “double-
    edged” evidence.   Initially, Foster contends that reasonably
    competent counsel would have introduced the Whitfield report at
    the sentencing phase of trial.   He points to Dr. Zimmermann’s
    testimony that “[w]hile the mental disorders diagnosed at
    Whitfield (i.e., Conduct Disorder and Personality Disorder) would
    not relieve a child in Chris [Foster’s] situation of
    responsibility for capital murder, they would support a jury
    finding [that] ‘[t]he offense was committed while the defendant
    was under the influence of extreme mental or emotional
    disturbance’ and [that Foster’s] ‘capacity . . . to appreciate
    the criminality of his conduct or to conform his conduct to the
    requirements of law was substantially impaired’” (both of which
    are statutory mitigating circumstances that Farrow stated were
    applicable in his argument to the jury at the sentencing phase of
    Foster’s trial).
    26
    Foster further argues that Farrow’s performance was
    deficient as a result of his failure to conduct further
    investigation into Foster’s psychiatric condition.    According to
    Foster, reasonable counsel would have obtained an expert (such as
    Dr. Zimmermann) to explain how the Whitfield report’s diagnoses
    and IQ determination support the existence of mitigating
    circumstances.    In support of this argument, Foster points to Dr.
    Zimmermann’s statements (1) that Conduct Disorder and Personality
    Disorder “appear[] more often in children of parents with Alcohol
    Dependence,” (2) that “[p]eople with these disorders tend to have
    difficulty conforming their behavior to the norms of society,”
    and (3) that the IQ score of 80 attributed to Foster in the
    Whitfield report “indicates that on the day Mr. Shelton was
    killed Chris Foster had a mental age of less than 13 years old.”
    Foster also argues that Farrow did not provide reasonably
    effective assistance because he failed to seek further expert
    evaluation of Foster to determine whether he suffered from
    “organic brain damage or other serious mental or emotional
    dysfunction.”    In support of this argument, Foster apparently
    relies on Dr. Zimmermann’s recommendation that “a thorough
    neuropsychological and/or neurological evaluation should be
    completed [because] [b]rain damage or dysfunction may be the
    cause of behavior that is often labeled as Conduct Disorder and
    would be considered as a mitigating factor.”
    27
    The Mississippi Supreme Court’s determination that the
    Whitfield report and any further psychiatric evidence that might
    have been obtained were double-edged in nature is a factual
    finding that we presume correct absent clear and convincing
    evidence to the contrary.   Cf. 
    Dowthitt, 230 F.3d at 745
    (concluding that under § 2254(d)(2), “we are bound by the state
    habeas court’s findings that the[] records (indicating that the
    petitioner suffered from mental illness) included information
    which could have hurt [the petitioner’s] case [because those]
    findings are clearly supported by the record”).   In concluding
    that the Whitfield report contained damaging information
    justifying a conclusion that further psychiatric investigation
    would be fruitless and potentially harmful, the Mississippi
    Supreme Court appears to have relied heavily on the following
    language:
    At no time during our observation of him here has Mr.
    Foster displayed any symptom of psychotic disorder or
    organic mental disorder. Our ward observations, former
    mental status observations, and psychological testing all
    supported the diagnosis of Conduct Disorder and
    Personality Disorder with Antisocial and Narcissistic
    Features.   These diagnoses reflect an individual who
    tends to disregard the rules of society and places his
    own needs and desires ahead of those of other people.
    Mr. Foster tends to over-emphasize his own importance and
    prowess and minimize his responsibility for his behavior
    and its consequences.     Because of these personality
    traits he may not always choose to cooperate with his
    attorney or with the court, but I believe that he is
    capable of cooperating if he chooses to. He has been
    involved in physical altercations both in the jail and
    here and this behavior may well continue.
    28
    
    Foster, 687 So. 2d at 1131
    .    The court dismissed Dr. Zimmermann’s
    opinion, noting that he merely reached different conclusions than
    the Whitfield staff regarding: (1) the potentially mitigating
    implications of Conduct Disorder and Personality Disorder, and
    (2) the need for further testing of Foster for “brain damage or
    dysfunction.”    See 
    id. at 1132-33.
      The court concluded that
    reasonable counsel could have determined that the psychiatric
    evaluation of Foster conducted by the Whitfield staff ——
    involving “forty-four days of examination and observance” —— was
    sufficiently comprehensive to justify a conclusion that further
    psychiatric investigation would only lead to similarly damaging
    information.    
    Id. at 1131-32.
    We cannot say that this finding by the Mississippi Supreme
    Court regarding the “doubled-edged” nature of the information
    contained in the Whitfield report and of any further
    psychiatric/neurological evidence is an unreasonable
    determination of the facts in light of the evidence before that
    court.   Accordingly, we presume this finding to be correct.
    Foster did not provide any evidence suggesting, contrary to
    the Whitfield report’s conclusions, that he did suffer from
    “organic brain damage or other serious mental or emotional
    dysfunction.”    As the state points out, Dr. Zimmermann did not
    interview Foster, but rather based the opinion in his affidavit
    only on the Whitfield report and affidavits of Foster’s family
    and friends.    Consequently, Dr. Zimmermann did not provide a
    29
    medical assessment of Foster that differed from that already
    presented to the trial court in the Whitfield report.   Dr.
    Zimmermann’s affidavit merely suggests that more investigation
    into Foster’s mental condition should have taken place and
    expands somewhat on the Whitfield report’s diagnoses and IQ
    determination.   Further, Foster has not proffered “any kind of
    medical documentation evidencing that [he] changed in personality
    due to [his] head injuries.”   
    Foster, 687 So. 2d at 1133
    .
    Thus, Foster has not shown that Farrow failed to find
    evidence of organic brain dysfunction as a result of inadequate
    investigation.   Consequently, Foster’s contention that Farrow
    should have investigated more and presented more mitigating
    evidence “essentially come[s] down to a matter of degrees.”
    
    Dowthitt, 230 F.3d at 743
    (internal quotations and citation
    omitted).   We have noted that courts should be particularly
    cautious about “second-guessing” such questions of degree in
    evaluating counsel’s performance under Strickland.   Id.; cf.
    Burger v. Kemp, 
    483 U.S. 776
    , 793 (1987) (concluding that
    although counsel’s decision not to present the testimony of a
    certain witness “may have been erroneous, the record surely does
    not permit us to reach that conclusion” because the petitioner
    “has submitted no affidavit from that [witness] establishing that
    he would have offered substantial mitigating evidence if he had
    testified”).
    30
    Given the high level of deference that Strickland requires
    us to accord to counsel’s strategic decisions, we conclude that
    the Mississippi Supreme Court did not unreasonably apply federal
    law in concluding that Foster did not establish deficient
    performance under Strickland.    Neither (1) Farrow’s failure to
    present the Whitfield report (and thus the diagnoses and IQ
    determination therein) nor (2) Farrow’s failure to conduct
    further investigation in pursuit of more evidence regarding
    Foster’s mental condition (including expert opinions elaborating
    on the Whitfield diagnoses, medical documentation of Foster’s
    head injuries, or further evaluation for “organic brain damage or
    other serious mental or emotional dysfunction”) compels us to
    conclude that the Mississippi Supreme Court’s assessment of
    Farrow’s performance was objectively unreasonable.10   Thus, the
    district court correctly determined that Foster’s ineffective-
    assistance claim based on Farrow’s failure to present and
    investigate “mental health” mitigating evidence does not warrant
    habeas relief under § 2254(d).
    B.   Failure to Investigate “Family Background” Mitigating
    Evidence
    10
    As noted above, the Mississippi Supreme Court did not
    address the question whether Foster was prejudiced by Farrow’s
    alleged deficiencies. In Strickland, the Supreme Court noted
    that “there is no reason for a court deciding an ineffective
    assistance claim . . . to address both components of the inquiry
    if the defendant makes an insufficient showing on 
    one.” 466 U.S. at 697
    .
    31
    The Mississippi Supreme Court apparently did not address the
    deficient-performance prong in denying Foster’s ineffective-
    assistance claim based on Farrow’s failure to investigate “family
    background” mitigating evidence, but rather denied the claim
    after determining that Foster was not prejudiced by the absence
    of such evidence at the sentencing phase of his trial.    
    Foster, 687 So. 2d at 1134
    .   The Strickland Court held that in
    determining whether a defendant challenging a death sentence was
    prejudiced by counsel’s deficient performance, “the question is
    whether there is a reasonable probability that, absent the
    errors, the sentencer . . . would have concluded that the balance
    of aggravating and mitigating circumstances did not warrant
    
    death.” 466 U.S. at 695
    .   “A reasonable probability is a
    probability sufficient to undermine confidence in the outcome.”
    
    Id. at 694.
      For the purposes of the second prong of Strickland,
    a reviewing court “must be confident that at least one juror’s
    verdict would not have been different had the new evidence been
    presented.”   Loyd v. Smith, 
    899 F.2d 1416
    , 1426 (5th Cir. 1990).
    Under Mississippi law, a jury may not impose the death penalty
    unless it unanimously determines that the mitigating
    circumstances do not outweigh the aggravating circumstances.
    MISS. CODE ANN. § 99-19-101(3)(c).
    In support of his claim that Farrow inadequately
    investigated “family background” mitigating evidence, Foster
    submitted affidavits of his sister, one of his brothers, three of
    32
    his friends, and one of his neighbors.    All of these affiants
    stated that they had never been contacted by Farrow and that they
    would have been willing to testify for Foster had they been asked
    to do so.   Each affiant attested to the fact that Foster’s father
    drank frequently as Foster was growing up or that Foster, who had
    access to alcohol through his two older brothers, began consuming
    alcohol at a very young age.
    Foster maintains that he was prejudiced as a result of
    Farrow’s failure to investigate more of the available “family
    background” mitigating evidence because “had counsel conducted an
    investigation of Foster’s life (beyond speaking to his parents)
    and interviewed potential witnesses, counsel would have uncovered
    a wealth of compelling mitigation evidence [on Foster’s
    background].”   According to Foster, the affidavits of his
    siblings and friends indicate that “Foster’s father is a habitual
    drunkard,” that Foster “began drinking about age twelve” because
    of his two older brothers’ “willingness to provide [Foster] with
    alcohol,” and that his older brother was in “constant trouble
    with the law because of alcohol abuse.”    Foster points out that
    the jury did not hear such evidence of alcohol abuse in his
    family.   In fact, Foster asserts that his parents’ testimony
    actually harmed him because they testified that he had never had
    problems with alcohol, undermining Farrow’s argument that the
    jury should consider Foster’s intoxication at the time of the
    offense as a mitigating circumstance.
    33
    The Mississippi Supreme Court concluded that Foster had not
    established prejudice because he failed to show “that
    interviewing [these] additional witnesses would [have] produce[d]
    a different outcome” at the sentencing phase of Foster’s trial.
    
    Foster, 687 So. 2d at 1134
    .   In reaching this conclusion, the
    court found that the affidavits did not, as Foster claimed,
    “paint a picture of alcoholic stupor and abusive behavior.”      
    Id. The court
    further reasoned that “[i]t would have been a
    disservice [to Foster] to have friends and family brought in to
    explain the longstanding history of alcoholism because a jury
    could have inferred a high tolerance level and not credited the
    twelve beers as being enough to intoxicate such a hard drinker.”
    
    Id. Based on
    our review of the affidavits in light of Foster’s
    arguments on appeal, we conclude that Foster has not offered the
    clear and convincing evidence necessary to rebut the presumption
    of correctness accorded to the Mississippi Supreme Court’s
    finding that the affidavits do not establish the “alcoholic
    stupor and abusive behavior [that] Foster claims.”   
    Id. Accordingly, we
    cannot say that the Mississippi Supreme Court
    unreasonably applied Strickland in determining that the omission
    of this evidence did not prejudice the outcome of the trial.     The
    jury was presented with —— and sentenced Foster to death in spite
    of —— mitigating evidence indicating that Foster was only
    34
    seventeen years old at the time of the offense, that he did not
    have any criminal history, that he had a young son, that he had
    stopped attending school in the middle of his eighth grade year
    and had performed poorly throughout this brief period, and that
    he did not carry a gun with him to the convenience store.   The
    Mississippi Supreme Court apparently determined that if this
    mitigating evidence did not persuade the jury that Foster should
    not be sentenced to die, it is not reasonably probable that
    establishing a family history of alcohol abuse would have altered
    at least one juror’s balancing determination in favor of life.
    We cannot conclude that this assessment was objectively
    unreasonable.   Accordingly, the Mississippi Supreme Court’s
    decision denying Foster’s ineffective-assistance claim based on
    “family background” mitigating evidence does not provide a basis
    for habeas relief under § 2254(d).   See 
    Strickland, 466 U.S. at 697
    (“If it is easier to dispose of an ineffectiveness claim on
    the ground of lack of sufficient prejudice, which we expect will
    often be the case, that course should be followed.” ).    The
    district court did not err in denying Foster habeas relief on
    this claim.
    IV. REQUESTS FOR CERTIFICATES OF APPEALABILITY
    Although Foster apparently requests that this court issue
    COAs on all five of the other claims that he asserted in his
    federal habeas petition, he briefs only two of those claims on
    35
    appeal.    We consider the unbriefed claims abandoned.   Johnson v.
    Puckett, 
    176 F.3d 809
    , 814 (5th Cir. 1999). The two briefed
    claims, which we will address in turn, are: (1) that Farrow
    rendered ineffective assistance of counsel by failing to file a
    motion to transfer Foster’s case to youth court because Foster
    was a “child” under Mississippi law at the time of the offense
    (the “ineffective-assistance/transfer claim”), and (2) that
    Foster’s death sentence violates the Eighth and Fourteenth
    Amendments’ prohibition against cruel and unusual punishments
    because the trial court did not make particularized findings
    regarding his maturity and moral culpability before he was tried
    and sentenced as an adult for a capital offense (the “Eighth
    Amendment claim”).
    In their district-court filings and in their briefs for this
    appeal, both Foster and the state treat the ineffective-
    assistance/transfer claim together with the Eighth Amendment
    claim.    Specifically, Foster claims that the Eighth Amendment
    violation is a result of either “systematic failure” of
    Mississippi’s procedures or ineffective assistance of counsel.
    Likely in response to the parties’ approach, the district court
    also treated these two claims together and did not fully
    distinguish between them.    We thus pause briefly in our analysis
    to clarify that, in light of the state court proceedings, these
    two claims must be treated separately for purposes of federal
    habeas review.
    36
    Given that Farrow was still representing Foster in Foster’s
    direct appeal to the Mississippi Supreme Court, it is not
    surprising that Foster did not raise the ineffective-
    assistance/transfer claim on direct appeal; rather, he raised
    only the Eighth Amendment claim, challenging Mississippi’s
    failure to require particularized findings before minor
    defendants are tried as adults for a capital offense.     In his
    state application for leave to file a motion for post-conviction
    relief, Foster asserted the ineffective-assistance/transfer claim
    for the first time and the Eighth Amendment claim for the second
    time.     The Mississippi Supreme Court declined to reach the Eighth
    Amendment claim on post-conviction review on the ground that the
    court had already adjudicated that claim in Foster’s direct
    appeal.     
    Foster, 687 So. 2d at 1135
    .   The court did, however,
    address the ineffective-assistance/transfer claim.      See 
    id. Accordingly, we
    must treat the two claims separately on federal
    habeas review, looking to the Mississippi Supreme Court’s
    decision on Foster’s application for post-conviction relief (the
    “post-conviction decision”) in evaluating the ineffective-
    assistance/transfer claim, and looking to that court’s decision
    on direct appeal (the “direct-appeal decision”) in evaluating the
    Eighth Amendment claim.11
    11
    Because the district court tended to merge Foster’s
    ineffective-assistance/transfer claim and his Eighth Amendment
    claim, that court, after recognizing that the post-conviction
    decision deemed the Eighth Amendment claim to be procedurally
    37
    A.   The COA Standard
    We may grant a COA “only if the applicant has made a
    substantial showing of the denial of a constitutional right.”     28
    U.S.C. § 2253(c)(2) (Supp. V 1999).    “A ‘substantial showing’
    requires the applicant to demonstrate that the issues are
    debatable among jurists of reason; that a court could resolve the
    issues (in a different manner); or that the questions are
    adequate to deserve encouragement to proceed further.”     Styron v.
    Johnson, 
    262 F.3d 438
    , 444 (5th Cir. 2001) (internal quotations
    and citations omitted).   If the habeas petitioner seeks a COA on
    a claim that the state court denied on a state procedural ground,
    the petitioner must also show that reasonable jurists would find
    it debatable whether the state procedural ground bars federal
    habeas review.   Slack v. McDaniel, 
    529 U.S. 473
    , 484 (2000).     In
    determining whether Foster has met the COA standard, we resolve
    all doubts in his favor, and we may consider the severity of his
    death sentence in our determination.    Hill v. Johnson, 
    210 F.3d 481
    , 484 (5th Cir. 2000).
    Both the direct-appeal decision denying Foster’s Eighth
    Amendment claim and the post-conviction decision denying his
    ineffective-assistance/transfer claim rely on both state
    procedural grounds and federal-law grounds.    While the district
    barred, proceeded to review the post-conviction decision’s denial
    of Foster’s ineffective-assistance/transfer claim on the merits
    as if it were an alternative ground for the state court’s denial
    of the Eighth Amendment claim.
    38
    court recognized that the Mississippi Supreme Court invoked both
    state law and federal law, the district court apparently based
    its denial of habeas relief only on the merits of these claims,
    not on the purported state procedural bar.   In this appeal, the
    state raises the procedural bar as a basis for denial of relief
    on these claims in addition to arguing that the district court
    correctly denied these claims on their merits.
    Because federal courts must “honor a state holding that is a
    sufficient basis for the state court’s judgment, even when the
    state court also relies on federal law,” Harris v. Reed, 
    489 U.S. 255
    , 264 n.10 (1989), we first address the “procedural” prong of
    the COA standard.   Accordingly, we begin our analysis of each
    claim by determining whether reasonable jurists would find it
    debatable whether the state-law ground is a constitutionally
    sufficient basis to preclude federal review (i.e., whether the
    state-law ground is “independent and adequate”).
    B.   The “Independent and Adequate State Ground” Doctrine
    Federal courts are precluded from reviewing a federal claim
    that the state court denied on state-law grounds only if: (1) the
    state-law ground relied on by the state court is both
    “independent of the federal question and adequate to support the
    judgment,” Coleman v. Thompson, 
    501 U.S. 722
    , 729 (1991)
    (emphases added), and (2) the petitioner is not able to
    demonstrate either that there is “cause for the default and
    39
    actual prejudice as a result of the alleged violation of federal
    law, or . . . that failure to consider the claims will result in
    a fundamental miscarriage of justice,” 
    id. at 750.
      Where, as in
    the instant case, the state court relied both on a state
    procedural rule and on federal law in denying the federal claim,
    we “will presume that there is no independent and adequate state
    ground for [the] state court decision [if it] ‘fairly appears to
    rest primarily on federal law, or to be interwoven with the
    federal law, and when the adequacy and independence of any
    possible state law ground is not clear from the face of the
    opinion.’” 
    Id. at 735
    (quoting Michigan v. Long, 
    463 U.S. 1032
    ,
    1040-41 (1983)).   This presumption may be rebutted, and thus
    federal review precluded, only if the state court “clearly and
    expressly” stated that the state procedural ground was a basis
    for its decision independent of the federal-law ground.    Id.;
    Amos v. Scott, 
    61 F.3d 333
    , 338 (5th Cir. 1995).
    In addition to being “independent,” a state procedural
    ground for denial of a federal claim must be “adequate” to
    preclude federal habeas review of that claim.   The Supreme Court
    recently reiterated the meaning of “adequate” for purposes of the
    “independent and adequate state ground” doctrine: “Ordinarily,
    violation of firmly established and regularly followed state
    rules . . . will be adequate to foreclose review of a federal
    claim.   There are, however, exceptional cases in which exorbitant
    application of a generally sound rule renders the state ground
    40
    inadequate to stop consideration of a federal question.”     Lee v.
    Kemna, 
    122 S. Ct. 877
    , 885 (2002) (internal quotations and
    citations omitted).
    C.   Ineffective Assistance of Counsel in Failing to File a
    Motion to Transfer Foster’s Case to Youth Court
    Foster requests a COA from this court on his claim that
    Farrow rendered ineffective assistance by failing to file a
    motion to transfer Foster’s case to the youth court.   As noted
    above, Foster did not raise this ineffective-assistance/transfer
    claim in his direct appeal to the Mississippi Supreme Court (as
    he was still represented by Farrow at that point), but rather in
    his application for leave to file a motion for post-conviction
    relief to that court.   In its post-conviction decision, the
    Mississippi Supreme Court clearly denied Foster’s ineffective-
    assistance/transfer claim on its merits by applying the two-
    pronged Strickland analysis: “[W]e must analyze the [claim] in
    terms of whether Farrow was reasonable for not requesting [a
    transfer] motion, and whether such failure resulted in
    prejudicing Foster’s defense.”   
    Foster, 687 So. 2d at 1135
    .    The
    court also, however, made reference to a purported state
    procedural ground in denying this claim.   Specifically, the court
    stated that “[t]he true color of Foster’s (ineffective-
    assistance/transfer) claim is that his death sentence is
    unconstitutional because he was placed in adult court without
    particularized findings.”   
    Id. at 1136.
      According to the court,
    41
    it had already adjudicated this claim in Foster’s direct appeal
    and thus the claim was barred from reconsideration under the
    doctrine of res judicata.    
    Id. at 1137.
       While in this portion of
    its opinion the Mississippi Supreme Court appears to equate
    Foster’s ineffective-assistance/transfer claim with his Eighth
    Amendment claim (and thus to subject both claims to the state
    procedural bar), the court appears to recognize that the two
    claims are different and separate from each other elsewhere in
    the opinion, stating:
    [T]he   issue   of   whether  the   death   penalty   is
    unconstitutional due to a lack of particularized finding
    in the youth court is a procedurally barred issue. We
    cannot consider the merits of this issue, as it was
    already dealt with on the direct appeal. . . . For the
    purposes of this petition, the only question that Foster
    could pose is whether Foster’s trial attorney was
    ineffective by failing to request a transfer proceeding
    from circuit court to youth court, and if ineffective,
    whether this error prejudiced his defense.
    
    Id. at 1135.
      The court then proceeded to adjudicate the
    ineffective-assistance/transfer claim on its merits under
    Strickland.    See 
    id. at 1135-36.
       Thus, at least in a substantial
    portion of its discussion of the two claims, the Mississippi
    Supreme Court apparently barred on res-judicata grounds only the
    Eighth Amendment claim (which Foster raised on direct appeal and
    again in the post-conviction proceedings) and deemed the
    ineffective-assistance/transfer claim cognizable on post-
    conviction review.
    42
    As a result of the Mississippi Supreme Court’s equivocation
    about the basis for its decision to deny Foster’s ineffective-
    assistance/transfer claim, that decision “fairly appears to rest
    primarily on federal law,” or, at the very least, “to be
    interwoven with federal law.”   
    Coleman, 501 U.S. at 735
    (quoting
    
    Long, 463 U.S. at 1040
    ).   As the Supreme Court has instructed, in
    such circumstances it is for the state court, not the reviewing
    federal court, to disentangle the federal-law ground from any
    state-law ground by a clear and express statement indicating that
    the state-law ground was a separate basis for the court’s
    decision independent of the federal-law ground.   See, e.g., id.;
    
    Harris, 489 U.S. at 263
    .   Because there is no such statement in
    the Mississippi Supreme Court’s opinion, federal review of
    Foster’s ineffective-assistance/transfer claim is not barred
    under the “independent and adequate state ground doctrine.12
    12
    The Mississippi Supreme Court invoked another state
    procedural rule (in addition to the doctrine of res judicata) in
    denying Foster’s ineffective-assistance/transfer claim, but the
    importance of this rule to the court’s decision is even less
    clear. The court noted that although “[n]o true new issues have
    been raised” by Foster’s ineffective-assistance/transfer claim,
    “any attempt to raise a new legal theory or ground at this point
    would be procedurally barred” under subsection 99-39-21(2) of the
    Mississippi Code. 
    Foster, 687 So. 2d at 1136
    . Subsection 99-39-
    21(2) provides, in pertinent part: “The litigation of a factual
    issue at trial and on direct appeal of a specific state or
    federal legal theory or theories shall constitute a waiver of all
    other state or federal legal theories which could have been
    raised under said factual issue.” MISS. CODE ANN. § 99-39-21(2)
    (2000).
    The subsection 99-39-21(2) procedural bar does not preclude
    federal review in this case for the same reason that the res-
    judicata bar does not preclude review, i.e., the Mississippi
    43
    We now turn to the question whether reasonable jurists would
    find the merits of Foster’s ineffective-assistance/transfer claim
    debatable.   As noted above, the Mississippi youth courts
    generally have exclusive jurisdiction over criminal cases brought
    against anyone under eighteen years of age.     See MISS. CODE ANN.
    §§ 43-21-105(d), 43-21-151(1).    If a child is at least thirteen
    years old, the youth court “may, in its discretion, transfer
    jurisdiction of the alleged offense described in the petition or
    a lesser included offense to the criminal court which would have
    trial jurisdiction of such offense if committed by an adult.”
    
    Id. § 43-21-157(1).
      However, under section 43-21-151, “[a]ny act
    attempted or committed by a child, which if committed by an adult
    would be punishable under state or federal law by life
    imprisonment or death, will be in the original jurisdiction of
    the circuit court” rather than of the youth court.     
    Id. § 43-21-
    151(1)(a).   In such cases, “the circuit judge, upon a finding
    that it would be in the best interest of such child and in the
    interest of justice, may at any stage of the proceedings prior to
    the attachment of jeopardy transfer such proceedings to the youth
    court.”   
    Id. § 43-21-
    159(4).    As the Mississippi Supreme Court
    pointed out, based on this statutory provision, “Mississippi law
    Supreme Court’s decision fairly appears to have rested primarily
    on federal law (or, at the very least, to be interwoven with
    federal law), and the court did not clearly and expressly state
    that the procedural bar provided a basis for the decision
    independent of the federal-law grounds.
    44
    clearly allows a person under the age of eighteen years, charged
    with a capital offense, to request by proper motion that the
    circuit court conduct a special hearing, considering the person’s
    age, lack of prior offenses, likelihood of successful
    rehabilitation and other factors which favor sending the case to
    the youth court rather than continuing in the circuit court.”
    
    Foster, 687 So. 2d at 1135
    (quoting Foster v. State, 
    639 So. 2d 1263
    , 1297 (Miss. 1994)).
    In reviewing Foster’s application for leave to file a motion
    for post-conviction relief, the Mississippi Supreme Court noted
    that Foster “cites no authority stating that it is ineffective
    for counsel to not request a special hearing to determine
    transfer to youth court,” but rather “merely states that trial
    counsel must not have known that this procedure was available to
    him, and that failure to know this constitutes a failure to know
    the law, and thus, is a textbook example of deficiency.”         
    Id. The court
    rejected this argument, reasoning that the record did
    not indicate that Farrow was unaware of the availability of the
    transfer procedure and that “the issue of whether a capital case
    juvenile is transferred back to a youth court is within the sound
    discretion of the circuit judge.”      
    Id. The court
    further
    concluded that even assuming that Farrow’s failure to file a
    transfer motion was constitutionally deficient, that failure did
    not prejudice Foster.   
    Id. at 1136.
       Reiterating that the
    decision whether “to transfer from circuit court to youth court
    45
    is within the sound discretion of the trial judge,” the
    Mississippi Supreme Court determined:
    Had Farrow requested such a finding, the trial judge
    would have found that Foster was seventeen and one-half
    years old, on the brink of eighteen years of age, and
    while he did not have any significant criminal history,
    he had a violent, selfish nature, exhibited uncooperative
    tendencies and according to the Whitfield Report, had the
    maturity to know right from wrong. . . . These elements
    will hardly send a case back to youth court.
    
    Id. The district
    court determined that the Mississippi Supreme
    Court’s denial of Foster’s ineffective-assistance-of-counsel
    claim based on Farrow’s failure to file a transfer motion did not
    warrant federal habeas relief under § 2254(d).
    As stated above in Part III, deficient performance is
    established if it is shown that, considering all the
    circumstances, counsel’s representation is objectively
    unreasonable under prevailing professional norms.    
    Strickland, 466 U.S. at 688
    .   The Strickland Court recognized that
    “[p]revailing norms of practice as reflected in American Bar
    Association standards and the like are guides to determining what
    is reasonable.”    
    Id. at 688
    (internal citations omitted).    The
    American Bar Association’s standards regarding transfer from
    juvenile court to adult court are based on a recognition of the
    “critical nature of the transfer decision.”    A.B.A. JUVENILE JUSTICE
    STANDARDS § 8.2(b) cmt. (1990).   For example, the standards
    provide that “[i]n any case where transfer (from juvenile court
    to adult court) is likely, counsel should seek to discover at the
    46
    earliest opportunity whether transfer will be sought and, if so,
    the procedure and criteria according to which that determination
    will be made.”   
    Id. § 8.2(a).
      Further, counsel “should promptly
    investigate all circumstances of the case bearing on the
    appropriateness of transfer,” including, “[w]here circumstances
    warrant, [the filing of a] prompt[] mo[tion] for appointment of
    an investigator or expert witness to aid in the preparation of
    the defense [against transfer].”      
    Id. § 8.2(b);
    see also 
    id. § 8.2(b)
    cmt. (“As at adjudication and disposition, a lawyer
    cannot provide effective assistance on the basis of brief
    familiarity with the case and the client’s circumstances.”).
    Although the American Bar Association’s standards directly
    address only the situation where a minor defendant must be
    prepared to argue that a transfer from juvenile court to an adult
    court is inappropriate, the concerns underlying these standards
    are equally relevant in the situation where a minor defendant in
    adult court has the opportunity to argue that transfer to
    juvenile court is appropriate.     Cf. Girtman v. Lockhart, 
    942 F.2d 468
    , 476 (8th Cir. 1991) (“If transferring an offender to adult
    court without a hearing or a statement of reasons violates due
    process, it logically follows that keeping a juvenile offender in
    adult court without holding a transfer hearing or making oral or
    written findings also violates due process.”).     Just as it is
    clearly in the minor’s best interest that counsel make every
    effort to prevent a transfer from juvenile court to adult court,
    47
    it is clearly in the minor’s best interest that counsel make
    every effort to secure a transfer from adult court to juvenile
    court.   At least in the circumstances of the instant case, there
    is no conceivable strategic justification for forgoing available
    procedures for obtaining a transfer to juvenile court, and thus
    this omission is not entitled to Strickland deference.
    In light of the foregoing and of the severity of the death
    penalty, we resolve any doubts in favor of Foster and grant his
    request for a COA on his ineffective-assistance-of-counsel claim
    based on Farrow’s failure to file a motion to transfer the case
    to juvenile court.   Further, given the American Bar Association’s
    Juvenile Justice Standards and our conclusion that Farrow’s
    decision not to file a motion to transfer to the youth court was
    not strategic, we have some concern about the reasonableness of
    the Mississippi Supreme Court’s determination that Farrow’s
    performance was not deficient.     However, we need not decide the
    deficient-performance issue because we cannot say that the
    Mississippi Supreme Court’s determination that Foster was not
    prejudiced by Farrow’s failure to file the motion involved an
    unreasonable application of clearly established Supreme Court law
    or was based on an unreasonable determination of the facts in
    light of the available evidence.      Cf. 
    Strickland, 466 U.S. at 697
    (“If it is easier to dispose of an ineffectiveness claim on the
    ground of lack of sufficient prejudice, which we expect will
    often be so, that course should be followed.”).
    48
    The Mississippi Supreme Court did not unreasonably apply
    Strickland or any other clearly established Supreme Court law in
    determining that, given Foster’s age and the Whitfield report’s
    findings, it was not reasonably probable that the outcome would
    have been different (i.e., that the trial court would have
    granted a transfer motion) if Farrow had filed a transfer motion.
    Accordingly, we affirm the district court’s denial of relief on
    the ineffective-assistance/transfer claim.
    D.   Claim That the Eighth Amendment Requires That Particularized
    Findings Be Made Before Juveniles May Be Tried as an Adult
    for a Capital Offense
    Foster also requests a COA from this court on his claim that
    his death sentence constitutes cruel and unusual punishment
    prohibited by the Eighth and Fourteenth Amendments because the
    trial court did not make a particularized finding that he was
    sufficiently mature and morally culpable before he was tried and
    sentenced as an adult for a capital offense.   In affirming his
    conviction and sentence on direct appeal, the Mississippi Supreme
    Court denied this claim as procedurally barred on the ground that
    Foster had failed to raise it in the trial court.      Foster v.
    State, 
    639 So. 2d 1263
    , 1295 (Miss. 1994).   In the alternative,
    the court denied the claim on its merits.    
    Id. at 1297-98
    (“Even
    if Foster’s claim[] [that ‘it was unconstitutional not to have a
    certification procedure in death cases under Mississippi law for
    persons under 18 years of age’] were not barred because of his
    49
    failure to raise [it] in the trial court . . ., we would still
    find th[is] issue[] to be totally without merit.”).
    We conclude that the language in the Mississippi Supreme
    Court’s opinion indicating that Foster’s Eighth Amendment claim
    “is procedurally barred and, alternatively, found to be without
    merit,” 
    id. at 1298,
    constitutes a sufficiently “clear and
    express” statement that the procedural ground was an independent
    basis for that court’s decision.     Corwin v. Johnson, 
    150 F.3d 467
    , 473 (5th Cir. 1998) (“It is clear in this Circuit that
    alternative rulings do not operate to vitiate the validity of a
    [state] procedural bar that constitutes the [state court’s]
    primary holding.”); cf. Sochor v. Florida, 
    504 U.S. 527
    , 534
    (1992) (holding that the state court had expressed the
    independence of the state procedural ground with the “requisite
    clarity” by stating that “[n]one of the complained-of jury
    instructions were objected to at trial, and, thus, they are not
    preserved for appeal,” even though the state court also noted
    that “[i]n any event, [the] claims . . . have no merit”).
    Foster does not argue that the procedural rule applied by
    the Mississippi Supreme Court to his Eighth Amendment claim ——
    i.e., the requirement that a defendant must raise claims in the
    trial court in order to preserve them for appellate review —— is
    inadequate.   Nor do we find this preservation rule to be
    inadequate —— either as a general matter or as applied in
    Foster’s case.   A review of Mississippi appellate cases indicates
    50
    that the preservation rule is firmly established and regularly
    applied to claims alleging a violation of the “Cruel and Unusual
    Punishments” Clause of the Eighth Amendment (via the Fourteenth
    Amendment).   See, e.g., Wilcher v. State, 
    697 So. 2d 1087
    , 1108
    (Miss. 1997); Holly v. State, 
    716 So. 2d 979
    , 985 (Miss. 1993);
    Taylor v. State, 
    452 So. 2d 441
    , 450 (Miss. 1984); McCormick v.
    State, 
    802 So. 2d 157
    , 161-62 (Miss. Ct. App. 2001); Coleman v.
    State, 
    788 So. 2d 788
    , 793 (Miss. Ct. App. 2000).
    Thus, the state preservation rule is an independent and
    adequate state ground for the Mississippi Supreme Court’s denial
    of Foster’s Eighth Amendment claim.   Foster argues that federal
    review is nevertheless proper on grounds of “cause and
    prejudice.”   Specifically, he maintains that we should not
    recognize the state procedural bar because his counsel rendered
    ineffective assistance in failing to file a motion to transfer
    his case to youth court.   However, the Mississippi Supreme Court
    based its denial of Foster’s Eighth Amendment claim on his
    counsel’s failure to raise the claim in the trial court, not on
    his counsel’s failure to file a transfer motion.    See 
    Foster, 639 So. 2d at 1295
    .   Foster does not argue that federal habeas review
    is appropriate notwithstanding his procedural default because his
    counsel rendered ineffective assistance by failing to raise the
    Eighth Amendment claim in the trial court.
    Thus, we conclude that reasonable jurists would agree that
    federal review of Foster’s Eighth Amendment claim is precluded
    51
    under the “independent and adequate state ground” doctrine.
    Given this conclusion, it is unnecessary for us to address
    whether reasonable jurists would find the merits of the claim
    debatable.   Cf. 
    Dowthitt, 230 F.3d at 753
    n.30 (“As we find that
    the first prong of the Slack inquiry for procedural claims has
    not been met, we do not need to address the second prong.”).    We
    thus deny Foster’s request for a COA on his Eighth Amendment
    claim.
    V. CONCLUSION
    For the foregoing reasons, we (1) AFFIRM the district
    court’s denial of habeas relief on Foster’s claim of ineffective
    assistance of counsel based on the failure to investigate and to
    present mitigating evidence; (2) GRANT Foster’s request for a COA
    on his claim of ineffective assistance of counsel based on the
    failure to file a motion to transfer his case to youth court and
    AFFIRM the district court’s denial of habeas relief on that
    claim; and (3) DENY Foster’s request for a COA on his Eighth
    Amendment claim.
    52