The war tyrant was trying to enlarge his empire using any means possible, the Iraq war says it all, he saw that the city was going to tank at any minute so he sent his troops there to gain control of the area, i'm sure 9/11 played a big role in Saddams quick demise but it looks like the act was just an excuse to gain control of another oil reserve.
It's safe to say that without Bush's intervention Iraq would have been in civil war right now but thanks to his stupid militia it is nothing more than a barren wasteland.
When the rebells do go and set up camp at Iraq what are the American troops now lead by Obama going to do? They better not do something as utterly stupid as trying to play police with a kamikaze nation.