This is a CID investigation into the death Hussayn Abid Mustaf, a detainee at Theater Internment Facility (TIF), Camp Bucca, Umm Qasr, Iraq. It is reported that on October 1, 2007 Mr. Mustaf was using the latrine facilities when, upon reaching for a water bottle, he fell and hit his head. He was transported to the camp hospital for treatment. While at the hospital he began to suffer from his injury, he became unresponsive and required life support measures. Mr. Mustaf subsequently died of his injury. Cause of Death: Closed Head Trauma; Manner of Death: Accident.