My wife tells me my order from Amazon has arrived, including this one: Rules of Engagement? A Social Anatomy of an American War Crime. Operation Iron Triangle, Iraq. The blurbs indicate this is more a forensic study (with documentation) - so, perhaps more to a lawyer's interest than general interest.

Anyway, I expect I will be doing some reading in the next few days, since the order also includes Luttrell's Lone Survivor: The Eyewitness Account of Operation Redwing and the Lost Heroes of SEAL Team 10, which also was an ROE and Laws of War problem....

and two books by Grossman, On Killing: The Psychological Cost of Learning to Kill in War and Society; and On Combat, The Psychology and Physiology of Deadly Conflict in War and in Peace. These could be total bullroar, but the blurbs looked interesting.