office, you realize, hey, that may have worked in the campaign or those were -- that was a good line or whatnot, but you realize it's not good for the country at this point. given where we are with negotiations now, especially with north korea, our allies and our adversaries need to know that we are reliable. >> there was also support for the president's decision. florida senator marco rubio arguing that iran has used sanctions relief from the deal to build its missile program and boost its support for hezbollah and syria's assad regime. former president obama weighed in with a pointed statement calling the move misguided. >> he said in a democracy there will always be changes in policies and priorities from one administration to the next, but the consistent flouting of agreements that our country is a party to risks eroding america's credibility and puts us at odds with the world's major powers. president trump has pulled out of the iran deal, the paris climate accord, and the transpacific partnership, three