OH?? Where are the WMD that cost $1 trillion dollars and 50,000 casualties?? HUMMMMMMMMM?
First of all the war in Iraq did not cost 1 trillion dollars. Second of all the war was not solely about WMD. But since you ask about WMD, the ones from Libya are all destroyed or in American hands. You see that particular nutbag gave them up because Bush scared the crap out of him.
Finally there were very good reasons to go to war in Iraq and Afghanistan. I'd be happy to debate you on that if you'd like.
Are you really that effing stupid?