Background
Daniel Jacob Craven Jr. was convicted and sentenced to death for the 2015 murder of his cellmate, John Anderson, at Graceville Correctional Facility. Craven, who was already serving life without parole for another murder, admitted repeatedly that he planned and carried out the stabbing. The jury found four aggravators, including prior violent felony, especially heinous, atrocious, or cruel conduct, and cold, calculated, and premeditated conduct; it unanimously recommended death.
After his conviction and sentence were affirmed on direct appeal, Craven sought initial postconviction relief under Florida Rule of Criminal Procedure 3.851. He alleged, among other things, ineffective penalty-phase representation and a Giglio/Napue violation. He later filed a successive motion alleging newly discovered evidence of a seizure disorder and chronic traumatic encephalopathy, sought prison videos and medical testing, and petitioned for habeas relief based on alleged ineffective appellate counsel.
The Court’s Holding
The Florida Supreme Court affirmed the denial of Craven’s initial and successive postconviction motions, his public-records request, and his request to be transported for imaging and testing, and denied habeas relief. His jury-selection and Giglio/Napue claims were procedurally barred and, alternatively, lacked merit. His penalty-phase ineffective-assistance claims failed because the additional mitigation was largely cumulative, speculative, or unsupported, and he did not show a reasonable probability of a life sentence given the substantial aggravation.
The Court held that Craven’s seizure-disorder claim was untimely and not newly discovered because records showed he had known of and been diagnosed with seizures for decades. Dr. Hyde did not diagnose Craven with CTE; the report stated only that prior head injuries placed him at high risk of developing it. Craven’s method-of-execution claim was insufficient because he did not identify a known and available alternative method that would significantly reduce pain. His habeas claims also failed because Florida precedent foreclosed requiring aggravators in the indictment, and the challenged guilt-phase testimony was not victim-impact evidence or fundamental error.
Key Takeaways
- Additional mitigation evidence does not establish Strickland prejudice when it is cumulative and strong aggravators remain unchanged.
- A successive postconviction claim based on purportedly new medical evidence must establish both timely discovery and an actual new factual basis.
- An as-applied execution-method challenge must identify a known and available alternative method that presents a significantly lower risk of pain.
Why It Matters
The decision reinforces Florida’s strict procedural limits on capital postconviction litigation. It also underscores that a new expert evaluation does not itself create newly discovered evidence when the underlying condition and facts were long known or could have been raised earlier.