The mad mullahs of Iran plan on imposing a worldwide caliphate. They call it the "nation of Islam." There is no doubt that Iran sees the finish line in acquiring military nuclear capability. In only a couple of months, it will reach what is needed. The plan of the Iranian leaders is to dominate the Persian Gulf, and then the world. They may deliver dirty bombs to their proxy terror organizations, i.e., Hezbollah and Hamas. Those organizations could detonate such a bomb in any city using a ship, airplane, or truck. It could be Tel Aviv or New York City. It would have devastating collateral damage.