resolution by congress, i think would be a catastrophe because it would underline the credibility of the country, and the president of the united states. >> joining me now, krystal ball, and ari melber, krystal, here we have it, some americans have actually found an intervention that they don't like. >> well, you know, rand paul, is somebody like his father who would have been against basically any military intervention. but when you look at last week, and they would not go to congress for approval, first lining up saying he would go to congress for approval, and being very skeptical, you have to think that if this were any other president, and certainly under george w. bush, there would be a much different tone coming from that caucus. >> let's listen to an exchange today from secretary kerry and