Andre Cole, 52, who lived in Normandy, became the third convicted killer put to death this year in Missouri. His fate was sealed after the U.S. Supreme Court turned down several appeals, including one claiming Cole was mentally ill and unfit for execution.
Also Tuesday, Gov. Jay Nixon refused a clemency petition that raised concerns about the fact that Cole, who was black, was convicted and sentenced by an all-white jury.
Mike O'Connell, spokesman for the Missouri Department of Corrections, said Cole was executed by lethal injection at 10:15 p.m. and pronounced dead nine minutes later.