Cotton [Worldwide Threats hearing]: Iran's nuclear program continues at pace. It's actively developing multiple space launch vehicles, which are little more than flimsy cover for an intercontinental missile program that could hit the United States in a matter or years. But all this will soon come to an end. The supreme leader of Iran now faces a stark choice, thanks to President Trump. The supreme leader can fully dismantle his nuclear program, or he can have it dismantled for him.