Testimony of Lieutenant Colonel Gary Maddocks, Executive Officer, 800th Military Police Brigade, which guarded Abu Ghraib prison. LTC Maddocks gave specific and detailed accounts of his experiences at Abu Ghraib that includes the chain of command, his impressions of other officers and detainee treatment and abuse. He testified that he knew of detainees being mistreated that included, being stripped naked, exposed to the cold but stated "I had very little knowledge as the Brigade XO on cases of detainee abuses, maltreatment, U.S. Army officer misconducts, U.S. Army enlisted misconducts of that nature. It was mostly dealt directly with the Commanding General, General Karpinski".