Agreed, mistakes have been made, but if you put a large collection of people in an environment of extreme danger and hostility, a tiny minority will become de-stabilised and brutalised. The vast majority of our troops have behaved in an commendable manner. Perhaps if a finger should be pointed, it is at our so called "free press" that has now placed their lives in so much jeopardy.
There is no doubt in my mind that one of the world's most evil men has been removed from power. In terms of the harm he did to his own people, he is up there with PolPot, Stalin & Hitler.