senate foreign relations committee. today, they had testimony from a senior state department official. let's get to democratic senator and member of that committee, senator chris murphy. i have to tell you, senator, the questions have been stacking up faster than i expected here. i thought we were going to be one and done with ukraine as an analys analysis. where is your head after what you heard today? >> well, i mean, this is really hard to understand, how rudy giuliani effectively became the most powerful foreign policy figure in the trump administration. how he became the shadow secretary of state. we're learning more and more about how he was running our ukraine policy and a host of senior officials that were operating through his direction. we're learning more and more by the hour how integral he's been to the president's bizarre