and sentenced to death in 1988 in Oklahoma for rape and murder, who was later released when DNA evidence proved his innocence. According to the book, Williamson was not fond of Coleman, and many prisoners on death row at Oklahoma State Penitentiary were not too bothered about his execution, with some even celebrating the news. See also Capital punishment in Oklahoma Capital punishment in the United States List of people executed in Oklahoma References 1947 births 1990 deaths 20th-century executions by Oklahoma 20th-century executions of American people American people executed for murder People convicted of murder by Oklahoma People executed by Oklahoma by lethal injection People from Muskogee, Oklahoma Suspected serial killers