enormous amount of evidence now, they've continued to act as the saudis' lawyer and doubled down on it. it seems politically to be mystifying. > evan, this president has done and said so many outrageous things here at home and globally. why account congressional pushback over the saudi story you think all of a sudden? >> i think senator murphy had it right especially about republicans starting to see our support for the saudi effort in yemen as something that leaves the country vulnerable to quite a bit of exposure given the saudis' prosecution of that and the civilian deaths and very large scale humanitarian catastrophe that it's become. i do think that will senator murphy's right that republicans themselves are starting to reassess our role in that effort and then overall, our relationship with saudi arabia and our relationship with saudi