i'm going to bring in the two perfect guests, former prosecutorer glen kirchner and glen belcher from the obama campaign when we are back in just 30 seconds. 30 seconds. >> in a country that fosters innovation here, they find breakthroughs... like a way to fight cancer by arming a patient's own t-cells... because it's not just about the next breakthrough... it's all the ones after that. . back with me to break down this historic day in walk. we have the experts on the investigation and the political process that hits congress. former federal prosecutor glen kirshner long-time pollster kornell belcher. good evening to both of you.