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Williamson v. State
123 So. 3d 1060
Fla.
2013
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Background

  • Williamson was convicted of first-degree murder and multiple related charges, sentenced to death and lengthy prison terms; direct appeal affirmed but some charges were later vacated.
  • Panoyan, the State’s key witness, identified Williamson after approximately three years, claiming fear of Williamson due to threats to his family.
  • Dr. Richard Ofshe testified for the State about Panoyan’s delay reflecting terror and credible threats; trial counsel did not voir dire Ofshe, seek a Frye hearing, or request a curative instruction.
  • Williamson moved for postconviction relief alleging ineffective assistance; the circuit court denied relief, and the Florida Supreme Court remanded for an evidentiary hearing on the Ofshe Frye issue.
  • After the evidentiary hearing, the postconviction court denied relief; Williamson appealed, challenging two theories of ineffective assistance related to Ofshe.
  • The Florida Supreme Court ultimately affirmed denial of postconviction relief, holding no prejudice under Strickland, with a dissent arguing the decision should be reversed and remanded for a new trial.

Issues

Issue Plaintiff's Argument Defendant's Argument Held
Whether failure to voir dire for Frye testing prejudices Williamson Williamson Williamson No prejudice; no reasonable probability of different outcome
Whether failure to seek a curative instruction after Ofshe’s testimony was prejudicial Williamson Williamson No prejudice; evidence viewed in totality still supports guilt
Whether Ofshe’s testimony required Frye testing and admissibility Williamson State Frye testing required; admissibility under Frye was not satisfied; evidentiary hearing required
Whether admission of Ofshe’s testimony undermined confidence in the verdict Williamson State No prejudice; totality of evidence supports guilt
Whether trial counsel’s performance, viewed cumulatively, deprived Williamson of a fair proceeding Williamson State Not satisfied; prejudice not proven under Strickland

Key Cases Cited

  • Strickland v. Washington, 466 U.S. 668 (U.S. 1984) (two-prong prejudice/performance standard)
  • Frye v. United States, 293 F.2d 1013 (D.C. Cir. 1923) (general acceptance test for scientific evidence)
  • Flanagan v. State, 625 So.2d 827 (Fla. 1993) ( Frye-type analysis for certain expert testimony)
  • Hadden v. State, 690 So.2d 573 (Fla. 1997) (syndrome testimony requires Frye evaluation)
  • Brown v. State, 846 So.2d 1114 (Fla. 2003) (attack on credibility evidence within trial record)
  • Williamson I, 681 So.2d 688 (Fla. 1996) (direct appeal; Panoyan credibility material but not sole issue)
  • Williamson II, 994 So.2d 1000 (Fla. 2008) (remand for Frye-related evidentiary hearing; prejudice analysis)
  • Sochor v. State, 883 So.2d 766 (Fla. 2004) (mixed standard of review for appellate vs. trial court factual findings)
  • Pagan v. State, 29 So.3d 938 (Fla. 2009) (parallel citation for mixed-issue postconviction review)
  • Robinson v. State, 770 So.2d 1167 (Fla. 2000) (prejudice standard related to newly discovered evidence claims)
  • Porter v. McCollum, 559 U.S. 30 (U.S. 2010) (prejudice standard in Strickland as applied to death-penalty cases)
Read the full case

Case Details

Case Name: Williamson v. State
Court Name: Supreme Court of Florida
Date Published: May 2, 2013
Citation: 123 So. 3d 1060
Docket Number: No. SC11-2198
Court Abbreviation: Fla.