Shellito v. State, 121 So. 3d 445

Michael Wayne Shellito was convicted of first-degree murder (1994) and sentenced to death; jury recommended death 11–1 and trial court found two aggravators (prior violent felony; pecuniary gain/robbery).
At trial the State put forward physical evidence linking Shellito to the murder weapon and eyewitness accounts; Shellito blamed co-defendant Stephen Gill and presented family testimony and limited mitigation evidence.
On direct appeal this Court affirmed conviction and sentence. Shellito filed a Rule 3.851 postconviction motion and a habeas petition contesting trial and appellate representation and Brady/Giglio issues.
In the 3.851 proceedings Shellito alleged ineffective assistance at voir dire, guilt phase, and penalty phase (principally for failing to investigate/present extensive mental-health and childhood-mitigation evidence).
The postconviction evidentiary hearing developed substantial expert and lay mitigation evidence (organic brain damage, bipolar disorder, low IQ, severe childhood neglect and abuse, substance abuse) that was not meaningfully presented at the original penalty phase.
The Court affirmed denial of guilt-phase claims, found counsel deficient at the penalty phase for failing to investigate/present mitigation, and vacated the death sentence, remanding for a new penalty phase; habeas relief was denied.

Issue	Plaintiff's Argument (Shellito)	Defendant's Argument (State/Eler)	Held
1. Penalty-phase IAC for inadequate mitigation investigation	Eler failed to investigate and present available, substantial mental-health and childhood-mitigation evidence	Eler made tactical decisions (family testimony, avoided expert to prevent harmful cross-exam and admission of records)	Counsel was deficient; prejudice shown by newly developed mitigation; death sentence vacated; remand for new penalty phase
2. Guilt-phase / voir dire IAC	Counsel failed to probe jurors on drugs, alcohol, mental illness and failed to strike jurors with law‑enforcement ties	Decisions were tactical; no actual juror bias shown; counsel conferred with defendant on juror choices	No deficiency shown; guilt-phase relief denied
3. Brady / Giglio (impeachment of witness Bays)	State suppressed favorable/impeaching evidence or made undisclosed promises to witness (HVFO withdrawal)	No agreement existed; Bays’ testimony about facing life was not false; a misstatement about a 15‑year minimum was isolated and not material to guilt	No Brady or Giglio violation established
4. Absence from critical stages (habeas IAC of appellate counsel)	Shellito was absent during brief bench conferences and jury-related matters, violating right to be present	Absences were not of critical stages that could have affected fairness; claim was meritless	Appellate counsel not ineffective for failing to raise a meritless absence claim; habeas denied

Strickland v. Washington, 466 U.S. 668 (1984) (two‑pronged standard for ineffective assistance of counsel)
Porter v. McCollum, 558 U.S. 30 (2009) (counsel’s duty to investigate mitigation and effect of unpresented mitigation on confidence in outcome)
Williams v. Taylor, 529 U.S. 362 (2000) (counsel’s obligation for thorough mitigation investigation)
Brady v. Maryland, 373 U.S. 83 (1963) (prosecutor’s duty to disclose exculpatory/impeaching evidence)
Giglio v. United States, 405 U.S. 150 (1972) (prosecutor must correct known false testimony and disclose witness benefits)
Maxwell v. Wainwright, 490 So.2d 927 (Fla. 1986) (articulation of Strickland standard in Florida)
Occhicone v. State, 768 So.2d 1037 (Fla. 2000) (deference to strategic decisions when alternatives were considered)
Hannon v. State, 941 So.2d 1109 (Fla. 2006) (counsel’s duty to reasonably investigate mitigation)
Shellito v. State, 701 So.2d 837 (Fla. 1997) (direct‑appeal opinion describing trial evidence and penalty‑phase findings)