US Supreme Court to review death row inmate's intellectual disability ruling

WASHINGTON, June 6 (Reuters) - The U.S. Supreme Court agreed on Friday to hear an appeal by Alabama officials of a judicial decision that a man convicted of a 1997 murder is intellectually disabled - a finding that spared him from the death penalty - as they press ahead with the Republican-governed state's bid to execute him.

A lower court ruled that Joseph Clifton Smith is intellectually disabled based on its analysis of his IQ test scores and expert testimony. Under a 2002 Supreme Court precedent, executing an intellectually disabled person violates the U.S. Constitution's Eighth Amendment bar on cruel and unusual punishment.

The justices are due to hear the case in their next term, which starts in October.