I would also point out that many governments that chose not to support this war - certainly, the French president, Jacques Chirac, as I recall in April of last year, referred to Iraq's possession of WMD.
“Live all you can; it's a mistake not to. It doesn't so much matter what you do in particular, so long as you have your life. If you haven't had that what have you had?”
“I didn't plan to be the rude middle-class comedian. You write a certain type of joke that you find funny, and mine happen to be often rude. Yes, it's juvenile, but that's me.”