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Walter Barton v. State of Missouri
2014 Mo. LEXIS 147
| Mo. | 2014
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Background

  • Victim Gladys Kuehler, age 81, was found brutally stabbed and killed in 1991; blood matching the victim was found on Walter Barton's clothing and a blood-spatter expert testified some stains were consistent with medium-to-high velocity impact.
  • Barton was tried repeatedly (five trials); convicted and sentenced to death after his fifth trial (2006); this appeal challenges the denial of his Rule 29.15 post-conviction motion.
  • Barton raised numerous ineffective-assistance claims (failure to impeach witnesses, failure to call/consult experts and witnesses, failure to object/request mistrial, penalty-phase strategy complaints) and Brady claims about undisclosed impeachment evidence.
  • The motion court held an evidentiary hearing, made credibility findings (crediting trial counsel and discrediting certain post-conviction witnesses), and denied relief; the Supreme Court of Missouri reviews for clear error.
  • The court applied Strickland standards for ineffective assistance and Brady/Bagley/Strickler standards for prosecutorial nondisclosure, emphasizing deference to reasonable trial strategy and the motion court’s credibility determinations.

Issues

Issue Plaintiff's Argument (Barton) Defendant's Argument (State) Held
Trial counsel failed to impeach key witnesses (Selvidge, Horton) Impeachment of prior inconsistent statements would have undermined timeline/credibility and altered verdict Counsel reasonably opted not to impeach emotional/victim witnesses to avoid backlash; had reviewed transcripts; strategy valid Denied — counsel’s decision was reasonable trial strategy and not prejudicial
Failure to call witnesses/experts (Hampton, blood-spatter expert, penalty-phase witnesses) Missing testimony would have created reasonable doubt or meaningful mitigation to avoid death Counsel investigated, consulted experts, and strategically declined witnesses to avoid harm or repeat unpersuasive testimony Denied — counsel conducted reasonable investigation and made strategic choices; no prejudice shown
Failure to object/request mistrial for uncalled jailhouse witnesses Opening statement promised jailhouse testimony implicating Barton; failure to mistrial prejudiced defense Claim waived (not raised in amended motion) and/or counsel decision was strategic; no prejudice shown Waived or denied — claim not preserved; motion court’s disposition affirmed
Brady nondisclosures (Selvidge misdemeanors; prosecutor file notes re: radio) State suppressed impeachment evidence that would undermine credibility/timeline and was material State unaware of convictions; convictions were misdemeanor and of limited impeachment value; notes’ provenance unclear and content was already available Denied — nondisclosures (if any) not material; no reasonable probability of different outcome
Penalty-phase counsel ineffective (closing argument, failure to present mitigation) Counsel’s penalty argument was incoherent and counsel failed to present medical/ family mitigation (head injury, fetal alcohol) Counsel purposely pursued residual-doubt/mercy strategy, avoided witnesses who had been unpersuasive or might confirm guilt Denied — strategy reasonable; additional mitigation would not create reasonable probability of different sentence
Eighth Amendment delay between sentencing and execution Long delay (>20 years) constitutes cruel and unusual punishment Claim not raised in amended motion and lacks supporting authority; waived Waived and denied — appellate waiver and no persuasive authority presented

Key Cases Cited

  • Strickland v. Washington, 466 U.S. 668 (1984) (two-part standard for ineffective assistance of counsel)
  • Brady v. Maryland, 373 U.S. 83 (1963) (prosecutor must disclose exculpatory and impeachment evidence)
  • United States v. Bagley, 473 U.S. 667 (1985) (impeachment evidence falls within Brady disclosure obligations)
  • Strickler v. Greene, 527 U.S. 263 (1999) (materiality/prejudice standard for Brady claims explained)
  • Johnson v. State, 333 S.W.3d 459 (Mo. banc 2011) (deference to motion-court findings; Rule 29.15 standards)
  • Zink v. State, 278 S.W.3d 170 (Mo. banc 2009) (failure to object in closing argument ineffective-assistance principles)
  • State v. Barton, 240 S.W.3d 693 (Mo. banc 2007) (Barton III) (prior appeal affirming conviction and death sentence)
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Case Details

Case Name: Walter Barton v. State of Missouri
Court Name: Supreme Court of Missouri
Date Published: May 13, 2014
Citation: 2014 Mo. LEXIS 147
Docket Number: SC93371
Court Abbreviation: Mo.