[Document is unreadable in parts]. Interviewee was a member of the Internal Reaction Force. Interviewee stated that he/she observed a captain beating a detainee during the weapon search. Stated "[o]ne soldier was standing next to the [unreadable] side of the prisoner's head with the barrel of his rifle pressed against the prisoner's head." Stated the detainee had a sandbag over his head during the beating. Also noted: "I observed that the prisoners at the compounds were receiving punishment in the way of being forced to kneel on gravel until their knees were bleeding. I stopped this punishment whenever I observed it and brought it to the attention of [redacted]. Interviewee also observed an MI soldier choke and strike a prisoner in the presence of [redacted]. Finally stated, "I heard one of the navy dogs had bitten a prisoner that was flex-i-cuffed and not resisting."