This last week I think marks when Iraq is finally sinking into genuine civil war. And our troops are caught right in the middle with no loyal allies, no goal, no exit strategy. I'd say there's a 50/50 shot it will calm down again, but if so it will be on Sadr's terms. Like last time. It could also spiral into even worse chaos and the Republicans have no idea what to do. I fear for our troops and I fear for the civillians of Iraq. 50/50 it calms down if Sadr wants it to...50/50 it will get really ugly.