Just wanted to state my opinion. I'm with Monty in that I do not think nukes are even a concievably viable resource here. We're after Saddam, his regime, and his illegal weapons. If the United States were to use nukes against Iraq under ANY circumstances, we would do maybe 20% damage to Saddam/Regime, and the other 80% would be to the environment and innocent people. Besides, can you think of the outrage it would cause in the rest of the world? Now I'm not a pacifist at all, and I do think that Saddam/Regime are evil, but nukes are not the answer here. I do think that he needs to be removed from power and that some people in the world have a strange misconception of him, thinking that if we ask nicely one more time he'll shape up. It is a matter of national interest to the U.S. though, cause if Saddam does have/get WMD's, he would no doubt supply them to a terrorist organization in a heart beat. I do wonder what he'd do if he see's that he's out of options and his regime is being taken out by force. (back to using chemical weapons on Coalition forces on Iraqi soil.)
Just my humble opinion (sorry it's a bit long winded.)