Robert Driscoll v. Paul Delo ( 1995 )


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  •      No. 94-2993
    Robert Driscoll,                      *
    *
    Appellee,         *
    *
    v.                            *
    *
    Paul Delo,                            *
    Appellant.         *
    *
    Appeals from the United States
    District Court for the
    Eastern District of Missouri.
    No. 94-3266
    Robert Driscoll,                      *
    *
    Appellant,         *
    *
    v.                            *
    *
    Paul Delo,                            *
    *
    Appellee.         *
    Submitted:     September 11, 1995
    Filed:     December 4, 1995
    Before HANSEN, HEANEY, and MURPHY, Circuit Judges.
    HEANEY, Circuit Judge.
    The State of Missouri appeals and petitioner Robert Driscoll, a/k/a
    Albert Eugene Johnson, cross-appeals from the district court's order
    granting Driscoll's 28 U.S.C. § 2254 petition for writ of habeas corpus.
    For the reasons stated below, we agree that a writ of habeas corpus should
    issue on three independent bases:
    (1) Driscoll was denied the effective counsel guaranteed by the Sixth
    Amendment because his lawyer allowed the jury to retire with the factually
    inaccurate impression that the victim's blood was possibly on Driscoll's
    knife; (2) his trial counsel was also ineffective for failing to impeach
    a state eyewitness using his prior inconsistent statements; and (3)
    Driscoll's sentence violates the Eighth Amendment because the prosecutor
    made repeated statements to the jury that diminished the jury's sense of
    responsibility for its sentence of death.
    I.   PROCEDURAL BACKGROUND
    Driscoll is a state prisoner currently incarcerated at the Potosi
    Correctional Center in Mineral Point, Missouri.      On December 5, 1984, a
    jury found Driscoll guilty of capital murder in violation of Mo. Rev. Stat.
    § 565.001 (1978) (repealed effective October 1, 1984) in connection with
    the stabbing death of a corrections officer, Thomas Jackson, during a
    prison disturbance.1    On December 6, 1984, the jury recommended that
    Driscoll be sentenced to death; thereafter, on February 7, 1985, the state
    court sentenced him to death by lethal gas.    The Missouri State Supreme
    Court affirmed Driscoll's conviction and sentence on direct appeal.   State
    v. Driscoll, 
    711 S.W.2d 512
    (Mo.), cert. denied, 479
    1
    Two other inmates, Rodney Carr and Roy Roberts, were also
    charged and separately convicted of capital murder in connection
    with the stabbing death of Officer Jackson. Roberts was sentenced
    to death for his role in restraining officer Jackson while he was
    fatally stabbed. State v. Roberts, 
    709 S.W.2d 857
    (Mo.), cert.
    denied, 
    479 U.S. 946
    (1986). Carr was sentenced to life in prison
    without consideration of parole for fifty years. State v. Carr,
    
    708 S.W.2d 313
    (Mo. Ct. App. 1986).
    -2-
    
    2 U.S. 922
    (1986).    Driscoll subsequently filed a motion for post-conviction
    relief in state court pursuant to Missouri Supreme Court Rule 27.26
    (repealed effective January 1, 1988), which the trial court denied after
    an evidentiary hearing.   The Missouri Supreme Court affirmed the denial of
    the motion.    Driscoll v. State, 
    767 S.W.2d 5
    (Mo.), cert. denied, 
    493 U.S. 874
    (1989).
    On October 6, 1989, Driscoll filed this petition for writ of habeas
    corpus in the United States District Court for the Eastern District of
    Missouri.     The court appointed counsel to assist Driscoll and on October
    22, 1990, Driscoll filed an amended petition asserting the following
    general claims for relief:      (1) he was denied effective assistance of
    counsel in violation of the Sixth Amendment because of multiple alleged
    errors on the part of his trial counsel; (2) he was denied due process of
    law in violation of the Fifth Amendment as a result of multiple trial court
    errors; (3) Driscoll's grand and petit jury pools did not represent fair
    cross sections of the community in violation of due process; (4) the
    Missouri death penalty statute is unconstitutional because it affords the
    prosecuting attorney unbridled discretion to seek the death penalty in a
    discriminatory manner; and (5) numerous other claims under the First,
    Fourth, Fifth, Sixth, Eighth, Ninth and Fourteenth Amendments.
    The district court referred all pretrial matters to the magistrate
    judge.      After conducting a de novo review of the record, including
    consideration of the parties' objections to the magistrate judge's report
    and recommendation, the district court adopted the report of the magistrate
    judge and granted Driscoll's habeas corpus petition on July 8, 1994.
    The district court found seven distinct bases on which it granted
    petitioner habeas corpus relief:   four instances of ineffective assistance
    of counsel and three instances of due
    -3-
    3
    process   violations.2     The   court   determined   that     Driscoll   received
    ineffective assistance of counsel because his trial counsel (1) did not
    adequately prepare for the introduction of blood identification evidence
    at trial and failed to adequately cross-examine the state's serology expert
    on the crucial issue of blood identification testing methodology, (2)
    failed to adequately cross-examine a state eyewitness regarding prior
    inconsistent statements, (3) failed to object to repeated statements by the
    prosecutor to the jury that minimized the jury's sense of responsibility
    in recommending a sentence of death, and (4) did not request a jury
    instruction on the lesser-included offense of second degree felony murder.
    In addition, the court determined that a writ of habeas corpus was
    warranted because Driscoll's trial was tainted by the following due process
    violations:    (1)   the   court's   failure   to   curtail,    sua   sponte,   the
    prosecutor's repeated statements to the jury that minimized the jury's
    sense of responsibility for recommending a sentence of death; (2) the
    court's failure to instruct the jury, sua sponte, on the lesser-included
    offense of second degree felony murder; and (3) allowing the state to offer
    improper rebuttal testimony.
    We will consider each of these grounds in turn after a recitation of
    the factual background necessary to reach our determination.
    2
    The district court either dismissed or rejected the rest of
    Driscoll's claims. Many claims in Driscoll's petition had been
    extinguished due to procedural default unexcused for cause. The
    district court denied the remainder of his claims on their merits.
    After carefully reviewing the full record on appeal, we affirm the
    district court's judgment with respect to these claims.      In so
    doing, we thereby reject the claims raised by Driscoll in his
    cross-appeal.
    -4-
    4
    II.   FACTUAL BACKGROUND
    Driscoll was convicted of capital murder and sentenced to death for
    his role in the stabbing death of Officer Tom Jackson at the Missouri
    Training Center for Men (MTCM) in Moberly, Missouri on July 3, 1983.
    Driscoll was one of the 459 prisoners housed in Unit 2, an X-shaped
    building consisting of four cell wings (designated "A" through "D")
    branching from a central rotunda where guards monitored security from a
    circular desk called the control center.         Reinforced glass doors secured
    the rotunda from the housing wings and provided the only entrance to and
    from each cell wing.    Because MTCM is a medium-security institution, each
    inmate is permitted to keep a key to his cell and can generally move freely
    within his wing.
    Beginning during the day of July 3, 1983 and continuing into the
    night, inmates in Unit 2B were drinking homemade alcohol and smuggled,
    store-bought whisky.     The center of this activity, cell 2B-410, housed
    Driscoll and his cellmate, Jimmie Jenkins.           Officer Jackson was one of
    three guards assigned to monitor security in Unit 2 that night.                    By
    regulation,   Jackson   was    unarmed.     By   nighttime,    Jenkins   had   become
    exceedingly disruptive.         At approximately 9:45 p.m., Officer Jackson
    entered Unit 2B to remove Jenkins from the wing.         Jenkins refused to comply
    with Jackson's instructions to follow him out of the wing.          Officer Jackson
    returned to the control center and requested help.            While Officer Jackson
    waited for assistance, Driscoll assembled a homemade knife from parts he
    had collected and hidden in his cell.3
    3
    Later, after quieting the ensuing disturbance, investigators
    retrieved at least thirteen similar homemade knives from the wing.
    Authorities were still discovering knives possibly associated with
    the July 3, 1983 incident as late as the weeks immediately
    preceding Driscoll's trial.     Officer Darnell testified that he
    discovered fifteen to twenty knives and other weapons during the
    shakedown of the cells after the disturbance. He further testified
    that three of the knives appeared to have blood on them. A total
    of fourteen knives (and other types of weapons) were submitted to
    the forensic laboratory for testing.     Of those, only the knife
    connected to Driscoll tested positive for blood. Therefore, either
    Darnell made a mistake in his recollection or one or more of the
    -5-
    5
    Officer Jackson and two additional guards returned to the housing
    unit to remove Jenkins.   The two other guards escorted Jenkins from the
    wing to the control center--one guard on each side of the prisoner--while
    Jackson trailed some distance behind.   At that point, a group of twenty to
    thirty inmates from the wing, including Driscoll, charged the guards.    The
    two guards escorting Jenkins made it to the rotunda where more guards were
    assembling to help control the situation; a crowd of prisoners, however,
    stopped Officer Jackson several feet short of the door.        Jackson was
    restrained, beaten, and stabbed four times.   At trial, the state advanced
    the theory that Driscoll stabbed Jackson three times, fatally penetrating
    his heart and lungs, and then stabbed another officer, Harold Maupin, in
    the shoulder as Maupin tried to rescue Jackson.
    For a brief period, uncontrolled fighting between prisoners and
    guards raged both in the control center and just outside.    After several
    thwarted attempts to rescue Jackson, guards successfully pulled him through
    the door into the rotunda.    Jackson's shirt was covered in blood.      The
    guards managed to control the worst of the fighting within a few minutes.
    Reinforcement guards herded inmates back to their cells by firing sixty to
    eighty shotgun blasts into the floor and ceiling of the housing wings.    At
    some point, Driscoll returned to his cell and changed his clothes.
    At the end of the fighting, Officer Jackson was dead and five other
    guards had been stabbed or otherwise injured.      At least thirty inmates
    required treatment for their injuries; one prisoner was seriously wounded
    by a shotgun pellet.   At trial, Driscoll
    bloody knives were lost.
    -6-
    6
    presented substantial evidence that during the night of July 3rd and into
    the following day guards subjected the inmates of Unit 2B to brutal
    beatings in response to the incident.        Driscoll's injuries, for example,
    required him to spend forty days in the prison hospital.
    On July 4, 1983, just prior to his transfer to the Missouri State
    Penitentiary in Jefferson City, Missouri, Driscoll made an incriminating
    statement to investigating officers from MTCM and the Highway Patrol.              In
    the statement, Driscoll admits that he "stabbed at" an officer after he was
    hit by someone.    He stated that he did not know at which officer he stabbed
    or if he stabbed at the officer more than once.        The trial court admitted
    the statement into evidence over Driscoll's objection that it was coerced
    and involuntary.    Other evidence against Driscoll included the eyewitness
    testimony of two inmates and incriminating statements Driscoll reportedly
    made to other inmates right after the fighting.         Three guards testifying
    for the prosecution, however, identified another inmate, Rodney Carr, as
    the person they saw stab Officer Jackson.            No guard saw Driscoll stab
    Jackson.
    III.   DISCUSSION
    A.   Ineffective Assistance of Counsel:        Defense Handling of
    Serology Evidence
    The Sixth Amendment guarantees a criminal defendant charged with a
    serious crime the right not merely to counsel, but to the effective
    assistance of counsel.    United States v. Cronic, 
    466 U.S. 648
    , 654 (1984).
    Any other interpretation of that right would permit a serious risk of
    injustice to infect criminal trials.    Cuyler v. Sullivan, 
    446 U.S. 335
    , 343
    (1980).    "Absent    competent   counsel,   ready    and   able   to   subject   the
    prosecution's case to the 'crucible of meaningful adversarial testing,'
    there can be no guarantee that the adversarial system will function
    properly to
    -7-
    7
    produce just and reliable results."         Lockhart v. Fretwell, 
    113 S. Ct. 838
    ,
    847 (1993) (Stevens, J., dissenting) (quoting United States v. Cronic, 
    466 U.S. 648
    , 654 (1984)).
    The United States Supreme Court set out the standard for our review
    of claims of ineffective assistance of counsel in Strickland v. Washington,
    
    466 U.S. 668
    (1984).       The analysis is twofold:
    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.
    
    Strickland, 466 U.S. at 687
    .
    With respect to the performance aspect of the test, the defendant
    must demonstrate that counsel's representation fell below an objective
    standard of reasonableness under prevailing professional norms.               
    Id. at 688.
       Our review of counsel's performance must be highly deferential; we
    indulge a strong presumption that counsel's conduct falls within the wide
    range of professionally reasonable assistance and sound trial strategy.
    
    Id. at 689.
          For that reason,
    strategic choices made after a thorough investigation of
    law and facts relevant to plausible options are virtually
    unchallengeable; and strategic choices made after a less
    than complete investigation are reasonable precisely to
    the extent that reasonable professional judgments support
    the limitations on investigation.
    
    Id. at 690.
          Moreover, as instructed by the Supreme Court, we must "make
    every    effort    to   eliminate    the   distorting   effects   of   hindsight,   to
    reconstruct the circumstances of counsel's challenged
    -8-
    8
    conduct, and to evaluate the conduct from counsel's perspective at the time
    [of trial]."    
    Id. at 689.
    Professionally unreasonable trial errors, however, do not satisfy the
    burden of proving ineffectiveness absent a showing of prejudice to the
    defendant.     We will set aside the judgment of conviction only when the
    defendant demonstrates that there is a reasonable probability that, but for
    counsel's unprofessional conduct, the result of the proceeding would have
    been different.    
    Id. at 694.
      In other words, a defendant who challenges
    his or her conviction is prejudiced by counsel's unprofessional conduct
    when "there is a reasonable probability that, absent the errors, the
    factfinder would have had a reasonable doubt respecting guilt."      
    Id. at 695.
      In determining prejudice, we consider all the evidence presented to
    the jury; we are mindful that some trial errors will have had a pervasive
    effect on the inferences to be drawn from the evidence, altering the entire
    evidentiary picture, whereas other errors will have produced only a
    trivial, isolated effect.     
    Id. at 695-96.
    The question of whether Driscoll's Sixth Amendment rights were
    violated because he received ineffective assistance of counsel is a legal
    one subject to our de novo review.    Starr v. Lockhart, 
    23 F.3d 1280
    , 1284
    (8th Cir. 1994).   The state court's underlying factual findings related to
    counsel's performance and prejudice to the defendant are entitled to the
    presumption of correctness as set forth in 28 U.S.C. § 2254(d).   Miller v.
    Fenton, 
    474 U.S. 104
    , 112 (1985).
    The district court granted Driscoll habeas corpus relief and ordered
    that he receive a new trial because his counsel was ineffective in allowing
    the jury to retire with the factually inaccurate impression that the
    victim's blood could have been present on Driscoll's knife.   On appeal, the
    state argues that Driscoll failed to establish that defense counsel's
    handling of the
    -9-
    9
    serology evidence either constituted unreasonable performance or caused
    Driscoll prejudice.         The state contends that the district court did not
    engage in the required two-part Strickland analysis;                 specifically, that
    the court failed to consider whether the asserted errors by counsel
    prejudiced the defendant.          While we acknowledge the shortcomings of the
    district court's consideration of prejudice, we reject the state's basic
    argument after engaging in the full, two-part Strickland review de novo.
    Kwei Lee Su, Ph.D., Chief Forensic Serologist with the Missouri
    Highway Patrol Crime Laboratory, testified for the state at Driscoll's
    trial.     Dr. Su conducted all the serological examinations on the state's
    evidence, which included a homemade knife belonging to Driscoll, thirteen
    additional homemade knives discovered during the investigation of the riot,
    the clothes worn by Officer Jackson at the time he was killed, and the
    clothes worn by various inmates, including Driscoll, on the night of the
    riot.
    Before trial, the state provided Driscoll's lawyer with a three-page
    laboratory report that summarized the latent fingerprint, serological, and
    chemical examinations performed on the state's evidence.                  The first page
    of   the   report   lists    the   specimens      submitted   to   the   laboratory      for
    examination.    The second page provides a brief, narrative summary of the
    results.    The final page of the report contains a more comprehensive table
    that summarizes the results of the serology tests performed on the state's
    evidence.      According     to    the   laboratory    report,     the   blood   found    on
    Driscoll's clothing--type O--matched Officer Jackson's blood type.                  All of
    the homemade knives except for Driscoll's tested negative for blood traces.
    The blood traces found on Driscoll's knife were of type A--the same blood
    type of Officer Maupin, but not of the victim, Officer Jackson.                  The table
    also indicates that Jackson's dress boots tested positive for both "A & O"
    type blood.
    -10-
    10
    At trial, the state advanced two alternative theories to explain the
    lack of the victim's blood on the alleged murder weapon: either that the
    type O blood on Driscoll's knife got wiped off when Driscoll subsequently
    stabbed Officer Maupin or that type O blood was present on the knife, but
    "masked" from detection because of the additional presence of type A blood.
    With respect to the masking theory, Dr. Su testified that blood can
    be type A, type B, type AB, or type O.    Using a "thread" or "antigen" test,
    Dr. Su explained, a reagent called anti-A is added to the blood and
    agglutination (clumping) occurs if the blood is type A.     Similar reagents
    signal the presence of type B and of type AB.       Using this methodology,
    however, the presence of type O blood is signaled only by the absence of
    a reaction to anti-A and anti-B reagents.    Thus, when type A blood and type
    O blood are mixed, the antigen test will not reveal the presence of the
    type O blood because the agglutination showing type A will occur.     Dr. Su
    testified that with the antigen test type A blood "masks" the presence of
    type O blood.
    Neither the prosecution nor the defense on cross-examination ever
    asked Dr. Su whether she used any other blood identification methods or
    whether she could have employed any other tests to establish with certainty
    the presence or absence of type O blood on Driscoll's knife.      Driscoll's
    trial counsel asked Dr. Su only two questions on cross-examination:
    whether the only thing Dr. Su could say with any degree of medical
    certainty was that Driscoll's knife had blood type A on it and whether
    "anything else would just be speculation."    Dr. Su answered affirmatively
    to both.
    In fact, Dr. Su had performed another test on the knife, called the
    "lattes" antibody test.       Like the thread test, the lattes test can
    determine the presence of each type of blood; unlike the thread test,
    however, no masking can occur with the lattes test.   Using the lattes test,
    Dr. Su discovered no type O
    -11-
    11
    blood on Driscoll's knife.        The jury was never informed that the lattes
    test was performed or that no type O blood was on the knife.             At Driscoll's
    Rule 27.26 state post-conviction hearing, Dr. Su was asked:               "If you had
    been asked at trial regarding the antibody test, you could have testified
    that there was no O blood on the knife," to which she answered "yes."             Hr'g
    Tr. at 32.     She was also asked whether, if asked at trial, she could have
    testified that there had not been type O blood on the knife "at some time."
    Dr.   Su    responded:     "It   was   not   detected   if   it   was   there."   
    Id. In addition,
    at the Rule 27.26 hearing, Driscoll's trial lawyer
    testified that he did not interview Dr. Su prior to the time she gave her
    testimony.    He admitted that he did not take any steps to adequately inform
    himself about the specific serology tests performed or the conclusions one
    could logically draw from the laboratory results.             The record indicates
    that trial counsel simply reviewed the three-page summary of the serology
    evidence, noted that the tests did not demonstrate the existence of the
    victim's blood on Driscoll's knife, and "didn't see how it was going to
    hurt [him]."    Hr'g Tr. at 91.    He testified later that at the time of trial
    he was not aware of any scientific evidence that could have rebutted the
    state's serology evidence.
    The    combination    of   the   prosecution's    presentation     of   serology
    evidence and the defense's total lack of rebuttal left the jury with the
    impression that Driscoll's knife likely had been exposed to both type A
    blood and type O blood.       In its closing argument, the state made much of
    the masking theory, turning unfavorable serology evidence into neutral
    evidence at worst:
    The issue of the knife on the blood [sic] doesn't really
    prove anything. What it is is a neutral issue. . . .
    [W]hen you mix O and A together . . . it's going to react
    with the A part in the smudge and it's going to tell you
    that there is A there, but the O is undetectable.
    -12-
    12
    And in this situation, what we have is we have this magic
    combination.    Tom Jackson had O-type blood.      Harold
    Maupin had A-type blood. . . . [Y]ou're going to get the
    A-type reaction.
    Now, I think, as you analyze the blood on the knife,
    you're going to understand that the blood on the knife is
    a neutral issue.     Obviously the defense is going to
    make--you know--big work of that.        But that's not
    significant at all. Chemically--the manner in which they
    test antigens in the A-type blood, it explains why you
    can't detect whether O is present when A and O are mixed.
    . . . .
    Also, the other reason why is the in and out.        The
    stabbing [Jackson] in the chest, the pulling it out and
    the stabbing [Maupin] in the arm.        Because it's a
    chemical fact of life. If you mix O and A together, you
    drop the dropper of stuff on it, and the presence of A
    mixed with O will cause a reaction under the microscope,
    which leads you to the logical conclusion that A is
    present. Now, that's just the way God made us.
    Trial Tr. at 1929-30.   In his closing argument, Driscoll's counsel merely
    reminded the jury that he had elicited the statement from Dr. Su on cross-
    examination that the only thing beyond speculation was that blood type A
    was on Driscoll's knife.   He then deduced that the prosecutor "didn't get
    all the evidence out of her he wanted" because the state later brought
    another witness, Chief of Police James Simmerman, who essentially testified
    to the same possibility of wiping that Dr. Su did.
    The questions now before us are (1) whether defense counsel's
    performance in failing to investigate and to adequately cross-examine Dr.
    Su about the serology tests performed on the state's evidence fell below
    an objectively reasonable standard of representation; and (2) if so,
    whether   Driscoll was prejudiced by these failures.       We answer both
    questions in the affirmative.
    Although our scrutiny of defense counsel's performance is deferential
    and we presume his conduct to fall within the wide
    -13-
    13
    range    of competence demanded of attorneys under like circumstances,
    
    Strickland, 466 U.S. at 687
    -89, "when the appellant shows that defense
    counsel 'failed to exercise the customary skills and diligence that a
    reasonably competent attorney would exhibit under similar circumstances,'
    that presumption must fail."    Starr v. Lockhart, 
    23 F.3d 1280
    , 1884 (8th
    Cir. 1994) (quoting Hayes v. Lockhardt, 
    766 F.2d 1247
    , 1251 (8th Cir.),
    cert. denied, 
    474 U.S. 922
    (1985)), cert. denied, 
    115 S. Ct. 494
    (1994).
    Driscoll faced a charge of capital murder and the possibility of the death
    sentence if convicted.   Whether or not the alleged murder weapon--which was
    unquestionably linked to the defendant--had blood matching the victim's
    constituted an issue of the utmost importance.   Under these circumstances,
    a reasonable defense lawyer would take some measures to understand the
    laboratory tests performed and the inferences that one could logically draw
    from the results.    At the very least, any reasonable attorney under the
    circumstances would study the state's laboratory report with sufficient
    care so that if the prosecution advanced a theory at trial that was at odds
    with the serology evidence, the defense would be in a position to expose
    it on cross-examination.
    Here, the state explained the lack of the victim's blood on the
    defendant's knife by telling the jury, in essence, that although both type
    A and type O blood were on the knife, the serology test could only detect
    type A.     In fact, another test had been performed that conclusively
    disproved that theory.   A reasonable defense lawyer would have been alerted
    to the possibility of conclusively detecting both A and O on the same item
    of evidence by the laboratory report itself.   Whereas the report indicates
    that only type A was found on Driscoll's knife and that only type O was
    found on Jackson's clothes and on Driscoll's pants, the report indicates
    that both type A and type O blood were
    -14-
    14
    detected on Jackson's dress boots.4    Considering the circumstances as a
    whole, defense counsel's failures to prepare for the introduction of the
    serology evidence, to subject the state's theories to the rigors of
    adversarial testing, and to prevent the jury from retiring with an
    inaccurate impression that the victim's blood might have been present on
    the defendant's knife fall short of reasonableness under the prevailing
    professional norms.
    Applying the second prong of the Strickland analysis, we conclude
    that the inadequate performance of his lawyer prejudiced Driscoll.   There
    is a reasonable probability that, absent these errors, the jury would have
    found reasonable doubt with respect to Driscoll's guilt.    In addition to
    the serology evidence in question, the state's case against Driscoll rested
    primarily on the presence of the victim's blood on Driscoll's pants, the
    suspect eyewitness testimony of prisoners involved in the riot, and the
    incriminating statement Driscoll gave to investigators in which he admitted
    "stabbing at an officer."   Given that the trial evidence established that
    Driscoll stabbed Officer Maupin--who has blood type A--and that the guards
    who actually saw an inmate stab officer Jackson identified Carr as the
    assailant, we cannot say that had the jury been made aware that the
    victim's blood was conclusively absent from Driscoll's knife it still would
    have found him guilty of Jackson's murder.       Thus, we agree with the
    district court that defense counsel was ineffective.
    4
    We also note that with respect to some of the items of
    evidence the blood detection and typing table indicates "IC,"
    meaning inconclusive, under the column indicating the blood type.
    Thus, the logical inference is that where a specific blood type (or
    types) was determined, it had been determined conclusively.
    -15-
    15
    B.   Ineffective Assistance of Counsel: Failure to Impeach
    State's Eyewitness with Prior Inconsistent Statements
    The district court also found that Driscoll's trial counsel provided
    ineffective assistance by failing to impeach the testimony of one of the
    state's witnesses using evidence of prior inconsistent statements.         We
    agree with the district court's decision.
    At Driscoll's trial, the state offered the eyewitness testimony of
    two inmates, Joseph Vogelpohl and Edward Ruegg.     First, Vogelpohl took the
    stand and told the jury that he saw Driscoll stab Officer Jackson in the
    upper left part of his chest.   Trial Tr. at 909.    Vogelpohl also testified
    that after witnessing Driscoll stab Jackson, he returned to Driscoll's cell
    to continue watching television as he had been before the disturbance
    began.   According to Vogelpohl, Driscoll returned to his cell a while later
    and, before changing his clothes, said to Vogelpohl:     "Did I take him out,
    JoJo, or did I take him out."     Trial Tr. at 922.    On cross-examination,
    Driscoll's lawyer questioned Vogelpohl about his prior convictions, Trial
    Tr. at 926-27, about his intoxication level on the night in question, Trial
    Tr. at 945-46, about the beatings he and other inmates received from
    corrections officers after the riot, Trial Tr. at 935-38, and about whether
    he had discussed the case with other inmates, Trial Tr. at 931-33.
    Driscoll's lawyer also raised some question as to whether Vogelpohl also
    possessed a knife.   Trial Tr. at 948-52.
    In his petition, Driscoll asserts that his counsel was ineffective,
    however, because he failed to impeach Vogelpohl's testimony with evidence
    that Vogelpohl had made prior inconsistent statements to investigators.
    Shortly after the incident at MTCM, Vogelpohl had given a statement to two
    investigating officers.   According to one of the officer's notes, Vogelpohl
    told them that when Driscoll returned to his cell he told Vogelpohl that
    one of
    -16-
    16
    the officers "had been stuck."           Hr'g Tr. at 21.       Shortly thereafter,
    Vogelpohl had given a second statement to a different investigator.
    According to that investigator's interpretation of Vogelpohl's statement,
    Driscoll told Vogelpohl "that [Driscoll] or someone took out a guard."
    Hr'g Tr. at 47.     In his statements prior to trial, Vogelpohl did not say
    that   Driscoll   admitted     to   stabbing    Officer   Jackson,   much   less   that
    Vogelpohl witnessed Driscoll stab Jackson.
    Driscoll's    lawyer,    who    knew    about   Vogelpohl's    statements     to
    investigators, never questioned him about the inconsistencies between those
    prior statements and his testimony at trial.5          In fact, counsel never made
    the jury aware of Vogelpohl's prior statements.            Driscoll's trial counsel
    subsequently testified that this omission was not a matter of trial
    strategy.6     Moreover, we
    5
    On appeal, the state argues that we are bound, under 28
    U.S.C. § 2254(d), by the Missouri Supreme Court's factual
    determination that Vogelpohl's prior statements were consistent
    with his trial testimony. See Driscoll v. State, 
    767 S.W.2d 5
    , 14
    (Mo.), cert. denied, 
    493 U.S. 874
    (1989).       We note that the
    Missouri Supreme Court merely concluded that the trial court did
    not commit plain error by determining that the statements were not
    directly inconsistent with Vogelpohl's trial testimony. Assuming
    that the consistency of Vogelpohl's statements constitutes a
    factual finding, it is unprotected by the presumption of
    correctness because it is not fairly supported by the record. 28
    U.S.C. § 2254(d)(8).
    6
    At Driscoll's Rule 27.26 hearing in state court, his trial
    counsel explained: "[Vogelpohl] was about as hostile as a witness
    could be.    He was the State's witness and he was completely
    uncooperative and fairly well, what I would assume, was coached as
    to what he was going to say." Hr'g Tr. at 61. With respect to
    Vogelpohl's prior inconsistent statements, trial counsel gave the
    following answers to questions:
    Q:   Okay.    Now, you were asked about these
    statements of Mr. Vogelpohl to both [Investigator]
    Schreiber and [Investigator] Wilkinson.     If Mr.
    Schreiber testified that Vogelpohl -- Vogelpohl
    said to Schreiber that Mr. Driscoll had said to
    him, quote, "One of the officers, which was Officer
    Jackson, had been stuck," end quote.      And then
    -17-
    17
    conclude that there is no objectively reasonable basis on which competent
    defense   counsel   could   justify   a   decision   not   to   impeach   a   state's
    eyewitness whose testimony, as the district court points out, took on such
    remarkable detail and clarity over time.
    The question, therefore, becomes whether Driscoll was prejudiced by
    his counsel's deficient performance.        The state offered the testimony of
    another witness, Edward Ruegg, who, like Driscoll, admitted to taking part
    in the fighting that night.      Ruegg testified that he saw Driscoll stab
    Officer Jackson three or four times and that he saw the knife penetrate
    Jackson's chest once.    Trial Tr. at 1042-43.       On cross-examination, Ruegg
    testified that he was badly beaten during and after the riot and that he
    was afraid for his life when he gave a statement to investigators.              Ruegg
    admitted:
    . . . I told [the investigators] anything they wanted to
    hear--I just wanted to tell them something. So they--I
    mean, virtually I told them anything they wanted to hear
    Vogelpohl testified at trial that Mr. Driscoll
    had said to him, "Did I take him out, JoJo, or did I take him out."
    Do you agree that those two statements can be construed as being
    inconsistent?
    . . . .
    A:   Okay.    Yes, that's inconsistent.
    . . . .
    Q:   Okay. Would it have been consistent with
    your trial strategy to bring up that statement of--
    -
    A:   Yes, it would have.
    Q:    Was there any matter of trial strategy
    involved in not bringing up that prior inconsistent
    statement to Mr. Schreiber?
    A:   No, there was not.
    Hr'g Tr. at 77-78.
    -18-
    18
    just so they would leave me alone and because I knew I
    had to go back to population with regular inmates.
    Trial Tr. at 1058-59.      Driscoll later presented the testimony of another
    inmate who said that Ruegg admitted to him that he did not see who stabbed
    Jackson.      Trial Tr. at 1593 (Lassen testimony).
    As the Supreme Court recognized in Strickland, "[s]ome errors will
    have had a pervasive effect on the inferences to be drawn from the
    evidence, altering the entire evidentiary picture . . . ." 
    Strickland, 444 U.S. at 695-96
    .        Vogelpohl testified before Ruegg did.            The apparent
    strength of Vogelpohl's claim to have seen the same events that Ruegg later
    testified to seeing must have offset, in the minds of the jurors, Ruegg's
    admission that he was scared enough to say anything that he thought the
    investigators wanted to hear.7            We agree with the district court that
    counsel's failure to impeach Vogelpohl was a breach with so much potential
    to   infect    other   evidence   that,    without   it,   there   is   a   reasonable
    probability that the jury would find reasonable doubt of Driscoll's guilt.
    Therefore, his trial counsel's omission amounted to a deprivation of
    Driscoll's Sixth Amendment right to counsel.
    C.    Prosecutor's Misleading Statements to the Jury Regarding
    Its Sentencing Responsibility
    1.    Eighth Amendment
    7
    Besides Vogelpohl and Ruegg, the only inmate to actively
    implicate Driscoll in Jackson's murder was Jimmie Jenkins,
    Driscoll's cellmate and the person whose removal from the wing
    provoked the disturbance.     Although he did not claim to have
    witnessed the stabbing, Jenkins testified that Driscoll ran up to
    him immediately after the fighting and said, "I killed the freak."
    On cross-examination, defense counsel impeached Jenkins--in the
    very way he failed to impeach Vogelpohl--by eliciting from him the
    fact that in two prior statements Jenkins gave investigators
    immediately following the riot, he never mentioned Driscoll's
    supposed statement to him.
    -19-
    19
    The district court accepted Driscoll's claim that the trial court
    denied Driscoll his Fifth Amendment right to due process of law because it
    failed, sua sponte, to curtail the repeated efforts by the prosecution to
    minimize the jury's sense of responsibility for sentencing Driscoll to
    death.    We need not decide whether the district court correctly determined
    that     the   trial   court's   failure   to   admonish   the   prosecutor   violated
    Driscoll's due process rights.        Rupp v. Omaha Indian Tribe, 
    45 F.3d 1241
    ,
    1244 (8th Cir. 1995) ("We may affirm the judgment of the district court on
    any ground supported by the record, even if the district court did not rely
    on it.") (citing Monterey Dev. v. Lawyer's Title Ins., 
    4 F.3d 605
    , 608 (8th
    Cir. 1993).     Instead, we conclude that Driscoll was sentenced to death in
    violation the Eighth Amendment because the sentencing jury was misled by
    the prosecutor to believe that the ultimate responsibility for its decision
    rested elsewhere.
    Throughout the trial, the prosecution made statements to the jury
    that were calculated to diminish the degree of responsibility the jury
    would feel in recommending a sentence of death.            The prosecutor repeatedly
    referred to the judge as the "thirteenth juror" and explained that the
    jury's sentence of death would be a mere recommendation to the judge; in
    his most egregious statements, the prosecutor announced that "juries do not
    sentence people to death in Missouri," and, at one point, even told jurors
    it did not matter whether they returned a recommendation for the death
    penalty
    -20-
    20
    because the judge can simply overrule their decision.8   Driscoll's
    8
    The following references, although certainly not exhaustive,
    provide a representative sample of the prosecutor's remarks:
    Now, is there any question about the fact that a
    jury who returns a verdict of a recommendation of
    death, that it's only a recommendation to the
    Court, who later sentences the defendant?    Does
    everybody understand that? Okay. Because juries
    don't sentence people to death in Missouri. Trial
    Tr. at 540 (voir dire) (emphasis added).
    . . . .
    Now, lest you get another misconception--you're not
    the only ones voting as jurors. The Judge has a
    vote. It's really thirteen votes. But the Judge's
    vote is a veto vote. It doesn't matter whether you
    return a recommendation for the death penalty. The
    judge can overrule you and still give the defendant
    fifty years in prison without parole--after looking
    more in the defendant's background, et cetera--and
    those kinds of things.     Trial Tr. at 555 (voir
    dire) (emphasis added).
    . . . .
    Well, I'll tell you.    What's going to happen to
    Bobby Driscoll is it's going to depend on what the
    judge does.   And it's--in a way, it's certainly
    going to depend on what you do. Trial Tr. at 2103
    (closing argument).
    . . . .
    But when you've returned a verdict of--say a
    recommendation  of   death,  you  each  have  an
    individual vote. But also, the judge has a vote.
    Do you understand that? In other words, it takes
    thirteen. Trial Tr. at 481 (voir dire).
    . . . .
    The recommendation which you will make will be no
    more than a recommendation so that the Judge can
    consider when he is determining in his mind whether
    or not to sentence Driscoll to death--he'll have
    -21-
    21
    counsel never objected to any of these statements at trial.
    Our analysis is controlled by Caldwell v. Mississippi, 
    472 U.S. 320
    ,
    239   (1985),   in   which   the   Supreme   Court   held   it   constitutionally
    impermissible to rest a death sentence on a determination made by a jury
    that has been led to believe that the responsibility for determining the
    appropriateness of the death sentence rests elsewhere.           The Court decided
    Caldwell on June 11, 1985, before Driscoll's conviction became final.9
    Driscoll is thus entitled to the benefit of the Supreme Court's decision.
    Cf. Sawyer v. Smith, 
    497 U.S. 227
    (1990) (holding that Caldwell announced
    a new rule as defined by Teague v. Lane, 
    489 U.S. 288
    (1989)).           Driscoll
    raised his substantive claim under Caldwell in the Missouri Supreme Court
    on both direct and collateral appeal, and the state court fully considered
    these claims on their merits.       State v. Driscoll, 
    711 S.W.2d 512
    , 515-16
    (Mo.), cert. denied, 
    479 U.S. 922
    (1986) (direct appeal); Driscoll v.
    State, 
    767 S.W.2d 5
    , 9-10 (Mo.), cert. denied, 
    493 U.S. 874
    (1989)
    (collateral appeal).   Under 28 U.S.C. § 2254, however, we are not bound by
    the Missouri court's interpretation of the United States Constitution.
    In Caldwell, the prosecutor minimized the importance of the jury's
    sentencing decision by telling the jury that the sentence it imposed would
    be reviewed for correctness on appeal.          The Court concluded that the
    that option.     Trial Tr. at 2004 (closing argument).
    . . . .
    And you understand when I say "imposing" [the death
    penalty], what you're doing is recommending to
    Judge Long
    to consider it? Trial Tr. at 580 (voir dire).
    9
    Driscoll's trial commenced in state court on November 26,
    1984; the court sentenced him to death on February 7, 1985. The
    Supreme Court granted certiorari in Caldwell on October 9, 1984,
    just before Driscoll's trial began.     
    469 U.S. 879
    (1984).    The
    Court decided Caldwell, however, on June 11, 1985, more than four
    months before Driscoll's case became final on October 20, 1986 when
    the Supreme Court denied Driscoll's petition for certiorari,
    Driscoll v. Missouri. 
    479 U.S. 922
    (1986).
    -22-
    22
    prosecutor's statements were impermissible because they gave the jury the
    false sense that the responsibility
    -23-
    23
    for sentencing the defendant to death rested not with the jury, but with
    the state court of appeals.    The Court explained:
    The "delegation" of sentencing responsibility that the
    prosecutor here encouraged would thus not simply postpone
    the defendant's right to a fair determination of the
    appropriateness of his death; rather it would deprive him
    of that right, for an appellate court, unlike a capital
    sentencing jury, is wholly ill-suited to evaluate the
    appropriateness of death in the first instance.
    
    Caldwell, 472 U.S. at 330
    .   Our circuit recognized that Caldwell "condemns
    state-induced comments that 'mislead the jury as to its role in the
    sentencing process in a way that allows the jury to feel less responsible
    than it should for the sentencing decision.'"    Gilmore v. Armontrout, 
    861 F.2d 1061
    , 1066 (8th Cir. 1988) (quoting Darden v. Wainwright, 
    477 U.S. 168
    , 184 n.15 (1986)).
    In this case, the prosecutor's statements impermissibly misled the
    jury to minimize its role in the sentencing process under Missouri law.
    Missouri's capital murder statute, under which Driscoll was convicted and
    sentenced to death, permitted imposition of a death sentence only if the
    jury unanimously voted for death, Mo. Rev. Stat. § 565.006 (Supp. 1982)
    (repealed effective October 1, 1984), after considering all relevant
    mitigating and aggravating factors, Mo. Rev. Stat. § 565.012.4 (1979)
    (repealed effective October 1, 1984).   Further, Missouri Supreme Court Rule
    29.05 provides:   "The court shall have power to reduce the punishment
    within the statutory limits prescribed for the offense if it finds that the
    punishment is excessive."
    Despite their technical accuracy under Missouri law, the prosecutor's
    statements were impermissible because they misled the jury as to its role
    in the sentencing process in a way that allowed the jury to feel less
    responsibility than it should for its sentencing decision.     For example,
    the prosecutor told the jury that (1) juries do not sentence defendants to
    death, and (2) it did
    -24-
    24
    not matter whether the jury sentenced Driscoll to death because the judge
    could simply overrule their decision.          Far from a decision that does not
    matter, a jury's determination to recommend a sentence of death is a matter
    of almost unparalleled importance.         The judge could not have sentenced
    Driscoll to death absent the jury's recommendation to do so.                Mo. Rev.
    Stat. § 565.006(2) (Supp. 1982) (repealed effective October 1, 1984).
    Moreover, for all practical purposes, a jury's recommendation of death is
    final.10
    When we consider the prosecutor's statements as a whole, we conclude
    that they implicate the exact concerns that are at the heart of Caldwell:
    They fundamentally misrepresented the significance of the jury's role and
    responsibility as a capital sentencer and misled the jury as to the nature
    of the judge's review of its sentencing determination.           See 
    Caldwell, 472 U.S. at 336
    ; see also 
    id. at 342-43
    (O'Connor, J., concurring) ("[T]here
    can be no 'valid state penological interest' in imparting inaccurate or
    misleading    information    that   minimizes    the    importance   of   the   jury's
    deliberations in a capital sentencing case.").          The prosecutor essentially
    told the jury that it could defer the extremely difficult decision of
    whether or not Driscoll should be sentenced to death.            As a consequence,
    the jury made the decision that Driscoll would be killed without full
    recognition of the importance and finality of doing so and, therefore,
    without    affording   the   decision   the    full    consideration   it   required.
    Driscoll's death sentence does not meet the standard of reliability
    10
    Although Missouri Supreme Court Rule 29.05 technically vests
    the trial court with the power to reduce a jury-imposed sentence
    which it deems "excessive," since Missouri reenacted the death
    penalty in the late 1970's, "[n]o judge has ever spared a murderer
    the death penalty when a jury has recommended it."      William C.
    Lhotka, Judges Back Juries on Death Penalty, St. Louis Post-
    Dispatch, December 6, 1992, at 9C. As one trial judge explains:
    "I can't imagine myself going against the cumulative wisdom of the
    jury. That's why we rely on the jury system." 
    Id. -25- 25
    that the Eighth Amendment requires.           Thus, Driscoll's capital sentence is
    vacated and he is entitled to a new sentencing hearing.
    2.   Ineffective Assistance of Counsel
    The district court also granted Driscoll habeas relief because it
    concluded that his counsel was ineffective for failing to object to the
    repeated     efforts   by    the   prosecution      to     diminish     the     degree      of
    responsibility the jury would feel in recommending a sentence of death as
    discussed above.    The district court, however, applied the wrong analysis
    to the claim of ineffectiveness, and instead treated it as if it were a
    substantive claim under Caldwell v. Mississippi, 
    472 U.S. 320
    (1985).
    Although handed down before Driscoll's conviction became final, Caldwell
    was not the law at the time of Driscoll's trial; moreover, the Court's
    decision in Caldwell was not dictated by the precedent existing at the time
    of   Driscoll's    trial.      Sawyer   v.    Smith,    
    497 U.S. 227
    ,    235    (1990).
    Therefore, his lawyer's effectiveness cannot be assessed in light of
    Caldwell's mandate.    We cannot require trial counsel to be clairvoyant of
    future Supreme Court decisions in order to provide effective assistance.
    Horne v. Trickey, 
    895 F.2d 497
    , 500 (8th Cir. 1990).                 "A fair assessment
    of attorney performance requires that every effort be made to eliminate the
    distorting effects of hindsight, to reconstruct the circumstances of
    counsel's     challenged    conduct,    and   to   evaluate    the    conduct       from   the
    counsel's perspective at the time."            
    Strickland, 466 U.S. at 689
    .            Thus,
    we evaluate trial performance in light of the law and circumstances as they
    existed at the time of trial.      Blackmon v. White, 
    825 F.2d 1263
    , 1265 (8th
    Cir. 1987).
    Although misleading, the majority of the statements to which defense
    counsel failed to object constituted technically correct statements under
    Missouri's capital statute and Rule 29.05.              At the Rule 27.26 hearing in
    state    court,   Driscoll's    trial    counsel       testified     that,    although      he
    considered the prosecutor's comments
    -26-
    26
    "offensive," he believed them to accurately reflect the law and he felt he
    had no basis on which to object.11          We have no reason to believe that the
    trial court would have sustained counsel's objections had he advanced them
    at trial.        Moreover, Driscoll's trial lawyer admitted to a general trial
    strategy that included minimizing the number of objections he made during
    the other side's closing argument.12               We must conclude that counsel's
    strategic decision not to object under the circumstances was objectively
    reasonable.        Because we conclude that Driscoll makes and insufficient
    showing that his trial lawyer's failure to object under the circumstances
    constituted       inadequate     performance,     we    need   not    discuss    prejudice.
    
    Strickland, 466 U.S. at 699
    .
    D.   Ineffective Assistance of Counsel: Failure to Request a
    Jury Instruction on the Lesser-Included Offense of Second
    Degree Felony Murder
    The district court also determined that Driscoll's trial counsel was
    constitutionally          ineffective   because    he    failed      to    request   a    jury
    instruction on the lesser-included, non-capital offense of second degree
    felony murder.         At Driscoll's trial, the jury retired with instructions on
    capital murder, as well as on the non-capital offenses of conventional
    second        degree   murder   (intentional    murder    without         deliberation)    and
    manslaughter.          In his
    11
    For example, when asked whether, at the time of trial, he
    believed that the prosecutor's statement that the judge imposes
    sentence on the defendant was a correct one he replied: "What I
    believe was a correct statement of the law was that the Judge had
    the ability to override the jury sentence if--which, in fact, was
    the law."   Hr'g Tr. at 65.     He elaborated:    "Use of the term
    'thirteenth juror' was offensive to me; but I thought his statement
    of the law was correct. And I did not know that the statement was
    objectionable." Hr'g Tr. at 82.
    12
    At the Rule 27.26 hearing trial counsel stated: "[I]t's my
    personal policy, in closing arguments, not to interrupt or make
    objections unless it's what I consider to be seriously damming
    [sic] to my case or something that's a flagrant misstatement of the
    facts as they were revealed at trial." Hr'g Tr. at 84.
    -27-
    27
    petition, Driscoll asserts that his counsel's failure to request the
    additional instruction constituted ineffectiveness in light of Beck v.
    Alabama, 
    447 U.S. 625
    (1980) (holding that the death penalty may not be
    imposed when the jury is prohibited from considering a verdict of guilt of
    a lesser-included, non-capital offense).     The state argues that Beck and
    its progeny require only that the jury be allowed to consider a "third
    option" besides finding the defendant guilty or not guilty of capital
    murder.    We agree with the state's interpretation of the law under Beck.
    In Beck v. Alabama, 
    447 U.S. 625
    (1980), the Supreme Court held
    unconstitutional an Alabama statute that prohibited lesser-included offense
    instructions in capital cases.     As the Court later explained:
    Our fundamental concern in [Beck] was that a jury
    convinced that the defendant had committed some violent
    crime but not convinced that he was guilty of a capital
    crime might nonetheless vote for a capital conviction if
    the only alternative was to set the defendant free with
    no punishment at all. . . . We repeatedly stressed the
    all-or-nothing nature of the decision with which the jury
    was presented.
    Schad    v. Arizona, 
    501 U.S. 624
    , 645 (1991) (internal quotation and
    citations omitted).      As long as it considers a "third option," the
    reliability of the jury's capital murder conviction will not be diminished
    the way it is when the jury is forced into an all-or-nothing choice.     
    Id. This case,
    like Schad, does not implicate the central concern of Beck
    because the jury did not face an all-or-nothing choice.       In addition to
    capital murder, the jury considered the lesser-included, non-capital
    offenses of second degree murder and manslaughter.      The record indicates
    that Driscoll sought an
    -28-
    28
    acquittal, not a conviction of a lesser offense.13      This fact explains his
    lawyer's strategic choice not to request an instruction on the additional
    lesser-included offense of second degree felony murder which would have
    necessarily emphasized Driscoll's admitted role in the riot.           We conclude
    that his counsel acted reasonably; as a consequence, Driscoll was not
    denied effective counsel by the omission.          Because Driscoll received
    effective assistance with respect to the challenged instructions, we
    reverse the district court.
    E.   Remaining Claims
    The district court found two additional bases to support Driscoll's
    claim that he was denied due process: (1) the trial court failed to
    instruct the jury, sua sponte, on the lesser-included offense of second
    degree felony murder; and (2) the trial court allowed the state to offer
    improper rebuttal testimony.        We reverse the district court on both
    grounds.     The first of these claims is disposed of by our discussion of
    Driscoll's     trial   counsel's   performance   with   respect   to    the   jury
    
    instructions, supra
    , Section III(D).           The court had no due process
    obligation to submit a particular lesser-included offense instruction to
    the jury.    With respect to the second contention, Missouri law provides
    that the scope of rebuttal testimony is left to the sound discretion of the
    trial court.    State v. Leisure, 
    749 S.W.2d 366
    , 380 (Mo. 1988).         Further,
    Driscoll raised this claim on direct appeal and the Missouri Supreme Court
    dismissed it as meritless.     Driscoll, 711
    13
    As Driscoll's counsel later testified, his strategy at trial
    was "to put evidence on to the effect that other individuals
    stabbed Tom Jackson."     Hr'g Tr. at 63.      During his closing
    argument, Driscoll's lawyer argued that the state had failed to
    meet its burden of proof and that Driscoll was being used as a
    scapegoat for the murder of a corrections officer. At one point he
    explained to the jury: "Ordinarily, at this stage of the closing
    argument, the defense attorney is supposed to talk about reasonable
    doubt. I'm not going to go into that because there's mounds and
    mounds and mounds of doubt." Trial Tr. at 1963.
    
    -29- 29 S.W.2d at 518
    .    In no event does the trial court's determination of this
    evidentiary issue rise to the level of a constitutional violation.
    Finally, by affirming the district court's order in all other
    
    respects, supra
    n.2, we reject the claims raised by Driscoll in his cross-
    appeal.
    IV.   CONCLUSION
    We affirm the district court's order, in part, concluding that a
    writ of habeas corpus should issue on three independent bases:               (1)
    Driscoll was denied the effective counsel guaranteed by the Sixth Amendment
    because his lawyer allowed the jury to retire with the factually inaccurate
    impression that the victim's blood was possibly on Driscoll's knife; (2)
    his trial counsel was also ineffective for failing to impeach a state
    eyewitness    using   his   prior   inconsistent   statements;   and   (3)   the
    prosecutor's repeated statements to the jury impermissibly diminished the
    jury's sense of responsibility for its sentence of death and rendered
    Driscoll's death sentence infirm under the Eighth Amendment.      The district
    court shall vacate Driscoll's conviction and sentence and order him
    released unless the state commences proceedings to retry him within 120
    days.
    We reverse the district court's order, in part, because we conclude
    that the following challenges to Driscoll's conviction do not warrant
    habeas corpus relief: (1) Driscoll's trial counsel was ineffective for
    failing to object to the prosecutor's misleading statements to the jury;
    (2) Driscoll received ineffective assistance of counsel as a result of his
    lawyer's failure to request a jury instruction on the lesser-included
    offense of second degree felony murder; (3) the trial court denied Driscoll
    due process of law by failing to, sua sponte, instruct the jury on second
    degree felony murder; and (4) the trial court denied
    -30-
    30
    Driscoll due process of law by allowing the state to introduce rebuttal
    testimony.
    HANSEN, Circuit Judge, concurring.
    I concur in Parts I, II, III(A), III(C)(2), III(D), and III(E) of the
    court's opinion and in its judgment.       I agree that Driscoll's defense
    counsel's performance at trial with respect to the serology evidence meets
    the first part of the Strickland test.     It was of fundamental importance
    that the defense show conclusively (and with reasonable investigation and
    pretrial preparation it could have done so) that none of Officer Jackson's
    blood was on the knife the state claimed was used by Driscoll to murder the
    officer.   I am also of the view that there is a reasonable probability that
    but for counsel's deficient performance, the result in the guilt phase of
    Driscoll's case would have been different.   Moreover, and after considering
    the totality of the evidence, because of the crucial nature of this
    exculpatory evidence, my confidence in the outcome of the case is seriously
    undermined to the extent that I believe the result reached is unreliable.
    Lockhart v. Fretwell, 
    113 S. Ct. 838
    , 844 (1993); Strickland v. Washington,
    
    466 U.S. 668
    , 687, 694 (1984).
    Because I agree that Driscoll is entitled to a new trial, my
    respectful disagreements with the court's analysis and opinion with regard
    to Driscoll's Caldwell claim and with his claim concerning the cross-
    examination of the witness Joseph Vogelpohl (contained in Parts III(B) and
    III(C)(1) of the opinion) do not require explication except to say that I
    do not believe Driscoll has ever asserted the stand-alone Eighth Amendment
    Caldwell claim upon which the court today grants him relief.   The Caldwell
    claim has always been made as a part of Driscoll's ineffective assistance
    of counsel claim, and as a claim that the state trial court denied him due
    process by not admonishing the prosecutor sua sponte concerning the
    complained-of comments.   As indicated, I agree with the court's
    -31-
    31
    conclusion that Driscoll's trial counsel could not be constitutionally
    ineffective for not making a Caldwell objection before Caldwell was
    decided.
    A true copy.
    Attest:
    CLERK, U. S. COURT OF APPEALS, EIGHTH CIRCUIT.
    -32-
    32