Summary
The Supreme Court of Florida affirmed the denial of Harry Franklin Phillips's successive post-conviction motion and the determination that he was not mentally retarded under Florida Rule of Criminal Procedure 3.203. The court held that competent substantial evidence supported findings that Phillips failed to establish significantly subaverage intellectual functioning, concurrent adaptive-functioning deficits, and onset before age eighteen. The court also declined to address his constitutional challenge to the clear-and-convincing-evidence standard.
Topics
Practice areas
Questions Presented
- Whether competent substantial evidence supported the circuit court's finding that Phillips failed to prove significantly subaverage general intellectual functioning under section 921.137 and rule 3.203.
- Whether Phillips failed to prove concurrent significant deficits in adaptive functioning.
- Whether Phillips failed to prove that the required intellectual and adaptive deficits manifested before age eighteen.
- Whether the court should reach Phillips's constitutional challenge to the clear-and-convincing-evidence burden of proof.
Holdings
- Florida's statutory definition requires a defendant seeking exemption from execution to establish an IQ of 70 or below, and competent substantial evidence supported the circuit court's finding that Phillips did not satisfy that requirement.
- A defendant claiming exemption from execution must show significant limitations in adaptive functioning in at least two specified skill areas, existing concurrently with the qualifying intellectual impairment; Phillips failed to make that showing.
- The defendant must prove that the qualifying intellectual and adaptive deficits manifested before age eighteen, and Phillips failed to prove that third criterion.
- The court declined to decide Phillips's constitutional challenge to the clear-and-convincing-evidence standard because the case could be resolved without reaching the constitutional issue.
Key quotations
“We review the circuit court's decision to determine whether it is supported by competent substantial evidence.” (510)
“Although Phillips challenges the trial court's credibility finding, we give deference to the court's evaluation of the expert opinions.” (511)
“In Florida, defendants claiming mental retardation are required to show that their low IQ is accompanied by deficits in adaptive behavior.” (511)
Factual background
Phillips was convicted of the 1982 first-degree murder of his parole supervisor and had been sentenced to death. In proceedings concerning whether he was exempt from execution because of intellectual disability, defense experts testified that his IQ scores and childhood history supported mental retardation, while the State's expert disputed the validity of the testing and found no qualifying intellectual or adaptive deficits. The record also showed that Phillips had worked, managed household responsibilities, maintained social and family relationships, and had planned and carried out the murder and subsequent cover-up.
Procedural history
Phillips was convicted of first-degree murder and sentenced to death, and the Supreme Court of Florida affirmed on direct appeal. After prior habeas and post-conviction proceedings, the court permitted a determination of mental retardation under rule 3.203. Following a two-day evidentiary hearing, the circuit court found that Phillips had not proved mental retardation by clear and convincing evidence and denied his successive post-conviction motion. The Supreme Court of Florida affirmed.