To be fair, intervention is nothing more than a calculated gamble in most situations. I think we sometimes forget that heads of state have to make a decision based on analysis of potential scenarios. In the case of Iraq, given the possible global affect of not enforcing the United Nations Disarmament Policy (yes i know saddam probably didn't have any WMD but the fact is that he was being seen to not cooperate by others), for me, you have to decide whether it is in the long term interest to make an example and insure that other so called rogue states take the non proliferation treaty seriously. Additionally, you have to accept the potentially catastrophic impact on the world economy of oil shortages given the possible ousting of the House of Saud. Your alternative is to sit back and let events take their course. Now intervention does have it's drawbacks, I fully accept that. But, the alternative scenario is desperately worrying for me and I really don't fancy taking the chance. It is worth remembering that the Shiites have every reason to despise the American administration, regardless of how they suffered under Saddam. What is sad is that they now seem to be seeking retribution rather than reconciliation, indeed the whole area seems to be engulfed in a tit for tat struggle (has been since I was born) - with no thought given to improving relations. With that in mind, I am amazed that so many feel that the problem could be solved without recourse to military action