Fafblog! answers "Why are we in Iraq?"

Just when the news gets so damned depressing you want to put your head in the oven, Fafblog will save you, and provide the straight dope. Frequently Asked Question

Q. Why are we in Iraq?
A. Terror! By occupying Iraq we get Iraqis to fight us there so they won’t fight us at home.
Q. We’ve cleverly lured them to where they already were, only in terrorist form!
A. Now you’re catching on!
Q. What if we can’t kill all the terrorists in Iraq?
A. Then we’ll invade somewhere else and trick ‘em into attacking us there – only this time it’ll be someplace really far away where they’ll get stuck, like the ocean or the moon!
Q. I would totally watch Operation: Lunar Justice live on CNN!
A. Wolf Blitzer in a space helmet… it writes itself!
Q. There are more terrorists now than before the war. Is the occupation causing more terror?
A. Well, nobody can say for sure if that’s a man-made terror increase. It may just be a periodic shift in the natural terror cycle.
Q. Tell me more about this “not our fault” theory – I find it oddly compelling.
A. Like weather, terror is affected by seasonal fluctuations. The jet stream carries hijackers from continent to continent; El Niño causes suicide bombers to condense in the upper atmosphere. Is this affected by human activity or just part of a natural warming trend for terror? We just don’t know!
Q. Your ideas are boldly nonconformist, yet conveniently reaffirm my desire to do nothing. I like it!

Read the whole post. He has a lot of answers to this question, one better than the next. And while you're there, enjoy The Challenge of Soup in a Post-9/11 World too.