In the 13 years since the Supreme Court ruled that convicted murderers with mental disabilities should be exempt from capital punishment, states have continued to struggle with ways to apply those standards to inmates serving time on death row. The issue at the heart of a case brought before the high court Monday asks (1) what factors define an intellectual disability and (2) when should those determinations be made?
The case before the Supreme Court Monday involved Louisiana inmate Kevan Brumfield, who was serving out his death sentence when the high court’s 2002 decision in Atkins v. Virginia found that executing a person with mental disabilities violated the Eighth Amendment’s ban on cruel and unusual punishment, leaving determinations of mental capacity up to the states.
Brumfield was convicted for the 1993 murder of off-duty police Cpl. Betty Smothers, who worked a side-job as a security guard. Shortly after midnight that January, Smothers was driving a Baton Rouge grocery-store manager to a bank to make a deposit when two gunmen — including Brumfield — opened fire, killing Smothers and seriously injuring the store manager.
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In 1995, Brumfield was convicted and sentenced to death for allegedly firing the bullets that killed Smothers. Henri Broadway of Baton Rouge was later convicted and sentenced to death row, accused of firing the bullets that wounded the store manager.
At no point during Brumfield’s trial or sentencing proceeding did his legal team argue directly that Brumfield was mentally disabled. But in light of the Atkins decision, Brumfield’s attorneys later argued that their client deserved an opportunity to bring evidence of his intellectual disabilities before the court, and that the state should cover the cost of holding a separate hearing on the matter.
But the state court rejected Brumfield’s mental disability claim, finding that evidence presented at the sentencing phase — including testimony of Brumfield’s history of childhood abuse — was enough to determine that he was not mentally disabled. The state court denied him both a hearing and state funds to pursue the claim.
U.S. District Judge James Brady later granted Brumfield a hearing and federal funding for his disability claim, ruling that the state court acted irresponsibly by relying solely on evidence that was presented prior to 2002. After hearing evidence and expert testimony, Brady ruled that Brumfield was indeed intellectually disabled and unfit to face execution.
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On appeal, the 5th Circuit Court overturned Brady’s ruling, setting the stage for Monday’s showdown.
“The only court to provide Mr. Brumfield with a hearing found that he is intellectually disabled, and unless this court reverses the 5th Circuit’s erroneous ruling, an intellectually disabled person will be executed,” Brumfield’s attorney, Michael DeSanctis, said in his oral argument Monday.









