Its so political. If you care about this stuff in the context of life in America, this investigation isn't very satisfying. It would need to go up the chain to reach a level of integrity.
I choose to look at this in the context of war. In that context, this ain't nothing but a thang.
Remember when that army officer, feeling his responsibilty, fired his side arm next to the head of a suspected terrorist to elicit info to protect his people?
They hanged him out to dry. As far as I'm concerned, none of this stuff belongs in the news, and our military better get thier sh*t together on how to conduct war in the "information age."