"Not really when you consider the plane hijacking terrorist camp in Iraq, the extreme hatred of the US by Saddam, the development of Weapons of Mass Destruction, the subsequent 17 resolutions that were not followed through by Saddam, and the ties to terrorism he openly shows the world.
Put 2 and 2 together and Saddam could easily and would easily with the chance, attack US civilians through terrorists without a doubt."
At least this is an argument. That's more than we normally get on this subject. The terrorist camp is the best of the reasons you stated, though I have yet to read any proof that it's trainees have ever been directed our direction. Compared to the active assistance that Saudis have provided terrorists, it seems a weak reason. As for hating America, that is circular, he hates us now because we have thwarted his plans and faught him. As far as U.S.-haters though, his sentiments are rather common-place, and there is no evidence that he has acted substantially to do much about it. The U.S. resolutions are ironic at best. It's not like the U.S. feels an obligation to follow UN resolutions either, and of course that would be world government, so it's a bad thing anyway, unless it's convenient. As to "ties to terrorism" , a vague assertion, too meaningless to debate.