Us will have to nuke Iran. That is the only way they will be able to leave Iraq and save american lives. Iran is moving as fast as possible to develop nuclear weapons which will make them invincible and able to dominate the entire Gulf area and posibbly oil supply. Saddam was the best friend the americans had but now they can only lose. If peace happens the Shias will control Iraq which will give Iran influence and access right upto the borders of Kuwait and Saudi Arabia. If the troubles continue Iran has shown what it can do through the Hezbollah in Lebanon. Also seems to me that whenever the americans want to test new weapons they choose to do it in Asia. Thus we had atom bombs in Hiroshima and Nagasaki, napalm in Korea and Vietnam, dioxin in Vietnam and depleted uranium in Afghanistan and Iraq. Now they need to test a new generation of tactical nukes a Iran is in Asia. They give amusing names to their bombs such as Fat Boy, Daisy Cutter and so on so that their victims will die happy and innocent children blown to bits are called collateral damage like tables, chairs or garbage. Unfortunately Asian countries are so blinded by hatred against each other that they are oblivious. Iran watch out.