I wonder what the estimate is for the percentage of Iraqis that buy into the private contractor system and actually like them, aside from earning money because of them that is? Probably even more difficult to ascertain would be the impact PCs have on the number of Coalition KIAs/WIAs , either plus or minus on the continum. Each side of fence on this icomplex issue could make their case without citing examples of abuse as mentioned in this report and things like Abu Ghraib, Haditha and errant bombs to bolster their case.