you could be engaged with a foreign head of state and have the president of the united states boldfaced lying to them and that undermines our relationships in the world and when you are talking about something else at some other time, maybe some security agreement that you want, the person who you're going to be speaking to is going to be wondering well, is he telling me the truth or lying to me? >> during that fund raiser in st. louis the president took direct aim at south korea over trade, threatening to pull u.s. troops, about 30,000 u.s. troops is out of south korea unless the trade deficit with south korea doesn't go away. is that smart? eggs specially now on the eve potentially of the president's meeting with the north korean leader kim jong-un? >> no, it's one of the dumbest things i've ever seen in my 26 years of dealing with foreign policy between the house and senate. look, at a time in which you have a critical high wire act that the president is conducting in then gaugement with north korea without any safety net