At which point the only question is how much weapons-grade fissionable material Iraq has. xSoviet stuff doesn't count due to its higher manufacturing impurities causing it to decay into ineffective fizzles at this point. I read someplace that Iraq had almost enough to make a bomb when the Gulf War started.
Our port security and conquering what's left of Iraq just shot to #1 on my priority list. Ahead of finishing off Osama bin Laden.
< lead foil hat on >The guy has been in Trashcanistan for several months. He knows how to build a nuke. If enough U235 is available then I have no doubt he could have built one. Pu239 would be a bit harder, but still feasible. This is the first thing I've seen regarding nuclear stuff (other than radiation bombs) that looks credible. < /lead >