Among the starker revelations: Some 1,300 incidents of torture of detainees, including rape and murder, at the hands of Iraqi security forces, were reported by U.S. soldiers up the chain of command, but were never investigated; and 832 Iraqis were killed at checkpoints, of whom 681 were civilians, including 30 children.Blood on our hands!The reports make it clear that most civilians, by far, were