I understand we have a bunker buster nuke. This would have worked great in Afganistan. It produces very little above ground radiation.
There could be some use for these in Iraq at certin palaces.
I would hope we would use them if Sadam uses any WMD. We might just take him and his family out.
If our troops are committed to the battlefield, to enforce the cease fire conditions from the first Gulf War, and Saddam starts lobbing Biological and/or Chemical weapons on them, tactical nuke strikes on everyone of his palaces and everyone of his bunkers should be an automatic. This would be the most humane thing to do for our troops and the Iraqi people. Think of the damage that Saddams firing of chemical and biological weapons at our troops will also have to the citizens of Iraq
We should also assume that any biological and/or chemical attack on the home soil of any of the Nations United in the physical enforcement of the terms of Saddams previous gulf war surrender, that occurs during our military actions to enforce the surrender terms, is related to the military actions against Saddam. Such chemical and biological attacks should also be responded to with the tactical nuking of every single one of Saddams Palaces and his bunkers.