The convicted ringleader of detainee abuses at Abu Ghraib was released Saturday from a military prison, an Army spokeswoman said. Charles Graner Jr., 42, was released from the U.S. Disciplinary Barracks at Fort Leavenworth, Kan., around 10 a.m. Saturday after serving more than 6 1/2 years of a 10-year sentence, spokeswoman Rebecca Steed said. Graner will be under the supervision of a probation officer until Dec. 25, 2014, she said. Steed said she could not release any information about Graner's whereabouts or his destination after release. Neither Graner nor his wife — who was a fellow Abu Ghraib defendant —...