Jesse Guardado v. State of Florida, 176 So. 3d 886

Guardado was convicted of first-degree murder and robbery with a weapon, sentenced to death, and his postconviction 3.851 motion was denied.
On direct appeal, this Court affirmed the convictions and sentences; the postconviction court held an evidentiary hearing in 2011.
Guardado’s postconviction claims centered on ineffective assistance of counsel at guilt/penalty phases and mitigation investigation failures.
The record shows Guardado killed 75-year-old Jackie Malone after planning a robbery, using a breaker bar and a kitchen knife.
Trial court found five aggravating factors and multiple nonstatutory mitigating factors; it weighed aggravators against mitigators and imposed death.

Issue	Plaintiff's Argument	Defendant's Argument	Held
Ineffective assistance—mitigation investigation	Guardado claims counsel failed to investigate/present mitigation and failed to expand when needed.	State contends investigation was reasonable; missing witnesses lacked credibility or would be cumulative.	No relief; no deficient performance or prejudice shown.
Expansion of mitigation investigation	Counsel should have expanded to address drug abuse and mental illness mitigation.	Larson’s testimony and trial evidence adequately covered mitigation; further expansion was unnecessary.	No relief; no reasonable probability of a different outcome.
Voir dire—prospective jurors stricken for cause	Two jurors improperly stricken without proper objection from defense.	Record shows proper cause challenges; objections, if any, would have been meritless.	No relief; no ineffective assistance shown.
Voir dire—biased jurors seated	Three jurors were biased and should have been struck.	No actual bias established; no failure to strike justified relief.	No relief; absence of actual bias.

Strickland v. Washington, 466 U.S. 668 (Sup. Ct. 1984) (test for ineffective assistance; performance and prejudice prongs)
Lynch v. State, 2 So. 3d 47 (Fla. 2008) (deferring to trial court factual findings)
Walker v. State, 88 So. 3d 128 (Fla. 2012) (totality of mitigation evidence in prejudice analysis)
Bolin v. State, 41 So. 3d 151 (Fla. 2010) (prejudice standard and Strickland framework)
Troy v. State, 57 So. 3d 828 (Fla. 2011) (mitigation evidence sufficiency and jury awareness)
Dufour v. State, 905 So.2d 42 (Fla. 2005) (experts’ testimony consistency with trial evidence not prejudicial)
Cooper v. Sec’y, Dep’t of Corr., 646 F.3d 1328 (11th Cir. 2011) (limits on expanding background investigation)
Davis v. Georgia, 429 U.S. 122 (Sup. Ct. 1976) (striking for cause—bias and impartiality standard)
Witherspoon v. Illinois, 391 U.S. 510 (Sup. Ct. 1968) (prospective jurors cannot be excluded solely for objection to death penalty)
Carratelli v. State, 961 So.2d 312 (Fla. 2007) (actual bias required for ineffective-assistance challenges involving voir dire)
Franqui v. State, 804 So.2d 1185 (Fla. 2001) (sustaining cause challenges; abuse of discretion standards)