Grosscup is author of the book "Strategic Terror: The Politics and Ethics of Aerial Bombardment." He is professor of international relations at California State University in Chico. He said today: "The video demonstrates that, with helicopter gunships flying overhead, the people below (allegedly armed fighters) show no fear nor any attempt to run or hide. This should be strong evidence that they were engaged in normal peaceful activities yet the gunners choose to assume otherwise. If the rules of engagement allow the shooting of wounded recovery efforts as clearly demonstrated here, then those rules need changing. There was a clear intent to attack -- 'engage' -- the recovery vehicle and personnel. The chatter of U.S. military demonstrates ... excessive attitude of lethal intent; anxiousness to shoot while being under no threat whatsoever; blaming Iraqis for wounded children..."  "Strategic Terror"