Inmate Benjamin Cole was executed by the state of Oklahoma Thursday morning for the 2002 killing of his 9-month-old daughter. He was pronounced dead at 10.22am Central Time. The 57-year-old died by lethal injection. His attorneys had previously argued that Cole was mentally ill and not competent to be executed. Cole was diagnosed with paranoid schizophrenia and, according to his attorneys, is 'incapacitated by his mental illness to the point of being essentially non-functional.' Attorneys for the state and members of the victim's family, however, have said that symptoms of Cole's mental illness are exaggerated and that the brutality of...