Over at the New Yorker there's a great article about Army Major General Antonio Taguba who investigated the abuses at Abu Ghraib. His honest report sank his career.
Taguba, describing the moment nearly three years later, said, sadly, “I thought they wanted to know. I assumed they wanted to know. I was ignorant of the setting.”
Taguba, watching the hearings, was appalled. He believed that Rumsfeld’s testimony was simply not true. “The photographs were available to him—if he wanted to see them,” Taguba said. Rumsfeld’s lack of knowledge was hard to credit. Taguba later wondered if perhaps Cambone had the photographs and kept them from Rumsfeld because he was reluctant to give his notoriously difficult boss bad news. But Taguba also recalled thinking, “Rumsfeld is very perceptive and has a mind like a steel trap. There’s no way he’s suffering from C.R.S.—Can’t Remember Shit. He’s trying to acquit himself, and a lot of people are lying to protect themselves.” It distressed Taguba that Rumsfeld was accompanied in his Senate and House appearances by senior military officers who concurred with his denials.