On Thursday, President Donald Trump was boarding Air Force One on his way to Nevada, then Arizona, to tout the Working Families Tax Cuts and the gains by average Americans because of them. During his typical impromptu press scrum before boarding, the president dropped some bombshells: the biggest breakthrough: Iran has agreed to give up its enriched uranium.Trump said: Very important is that Iran does not have a nuclear weapon and they've agreed to that. Iran's agreed to that, and they've agreed to it very powerfully. They've agreed to give us back the nuclear dust, which is way underground because...