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Cape Coral Babysitter Slayings Florida High Court Seals Killer’s Death Row Fate

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Published on April 18, 2026
Cape Coral Babysitter Slayings Florida High Court Seals Killer’s Death Row FateSource: Department of Corrections

The Florida Supreme Court on Friday shut down the latest appeal from Joseph Zieler, keeping in place the death sentence for the man convicted in the 1990 rape and killings of 11-year-old Robin Cornell and her babysitter, 32-year-old Lisa Story. Zieler was finally convicted in May 2023 after modern DNA testing revived what had long been one of Cape Coral’s most haunting cold cases. With the ruling, he remains in custody while the state proceeds under its revised capital-sentencing rules.

The justices declined to disturb two first-degree murder convictions or the trial judge’s decision to impose death, according to News4JAX. A Lee County jury had found Zieler guilty and, in May 2023, recommended the death penalty by a 10-2 vote in the penalty phase. Prosecutors said jurors agreed there were multiple aggravating factors that justified the ultimate punishment.

How Investigators Cracked the Cold Case

Investigators zeroed in on Zieler after forensic testing in 2016 matched DNA from the 1990 crime scene to him, according to a release from the State Attorney’s Office. Items collected back in 1990 were retested years later and produced a DNA profile that triggered a CODIS hit, leading to Zieler’s arrest. At sentencing, prosecutors laid out four aggravating factors and pressed the judge to order death.

What the 2023 Law Changed

In April 2023, Florida lawmakers rewrote the state’s capital-sentencing statute so that a death sentence can stand if at least eight of 12 jurors recommend it, a threshold spelled out in the statute’s language, according to the Florida Senate. Critics say the change weakens protections for defendants and invites arbitrary outcomes. The Death Penalty Information Center describes the 8-4 rule as the lowest juror threshold for a death recommendation in the country. The new framework has already drawn litigation and briefs from defense and civil-rights groups that want courts to take a hard look at its fairness.

Voices and What’s Next

Florida Attorney General James Uthmeier welcomed the decision and credited Assistant Attorney General Christina Pacheco for what he called tireless work in defending the sentence, according to News4JAX. Family members who have waited more than three decades for answers described the ruling as another step toward closure, Gulf Coast News Now reported. With state-level review wrapped, legal observers say the next likely chapter is in federal court, where habeas petitions can drag on for years, as described by AP News.

Legal Implications

Defense lawyers and advocacy groups argue that the 8-4 system invites inconsistent results and can sideline minority juror voices, concerns spelled out in amicus briefs and commentary collected by the Death Penalty Information Center. The Florida Supreme Court has already been asked to weigh in on the 2023 changes in several cases and has left the statute in place at the state level for now. Whether federal courts will ultimately find constitutional problems with the new scheme is still very much an open question.

For now, Zieler remains in custody and is headed to death row after the state’s highest court declined to disturb his sentence, local reporting says. Relatives of the victims say the ruling marks another step toward the closure they have been seeking since 1990.

Tampa-Crime & Emergencies