The other damning piece of information that seems to escape some people is the fact that there is FILMED evidence of Muhammad Atta and an Iraqi diplomat meeting in Germany the summer just before 9/11. Yes, I want to know one way or the other if there was in fact a link between Iraq and Al Qaeda, but I am not going to think there was NO link and our government lied, when in fact, there is information available showing a link!
Respectfully, although this is a link, this doesn't prove anything with reguard to Iraq being involved in 9/11.
Listen, for the Bush administration to establish a DIRECT link between the Iraqi government and what happened on 9/11, to the degree of providing aid or money or anything else, would be the equivilent of finding the "Holy Grail". It is what they deperately need to restore credibillity and provide unquestioned justification for the war.
If they had it, Bush would be giving a "state of the union" type speach and crowing about it right now. They don't have anything that couldn't be describe as soft and squishy.
Emotion has to be removed from this argument. If this were a criminal trial(concerning only the links to A Q) -- the case would be thrown out of court.