Well I wonder. If Hussein were that intent on committing suicide, he could have put 20,000 pounds of plastic explosive in a shipping container anytime in the last ten years and had one hell of an explosion. He doesn't have to wait until he has a nuc. Don't we check shipping containers? Otherwise what's there to prevent people from sending in anthrax, fertilizer bombs, plastic bombs, AK-47s, mortar rounds and short range missiles?
Even if it were easy to get a weapon of mass destruction to the United States in a ship, I still don't understand what's in it for Hussein. Whatever else is wrong with the man he's not a religious fanatic dreaming of 72 virgins. He wants to be remembered for a 1000 years as the heroic leader who saved Iraq, not as the damn fool who got himself (and his country) incinerated in a retaliatory nuclear blast.