"[Army specialist Alyssa] Peterson objected to the interrogation techniques used on prisoners. She refused to participate after only two nights working in the unit known as the cage. Army spokespersons for her unit have refused to describe the interrogation techniques Alyssa objected to. They say all records of those techniques have now been destroyed . . ."
She was was then assigned to the base gate, where she monitored Iraqi guards, and sent to suicide prevention training. "But on the night of September 15th, 2003, Army investigators concluded she shot and killed herself with her service rifle," the documents disclose.