Trump again said Iran will never have nuclear weapons. Trump called the question about launching new strikes on Iran stupid, and said he would not say anything yet. Trump said the United States has a plan to deal with one or two more sites in Iran. It can be done in 10 minutes. Trump said he questions Tehran's credibility as a negotiating partner because they make a deal and then abandon it. Trump: The negotiations are going well. They want to make a deal. Let's see what happens.