house, we could have more appropriate oversight. not witch hunts, but trying to find out what's actually happening. >> the democrats would have subpoena power. >> this is one of the reasons why brett kavanagh's possible confirmation is scary because he's written again and again that perhaps presidents don't have to respond to subpoenas. that they can do whatever they want. >> thanks for coming in. coming up, the first sentence is handed down for a former trump campaign aide. george papadopoulos gets a very brief prison term after pleading guilty to lying to federal investigators about russia contacts and he speaks exclusively with cnn. (vo) this is not a video game. this is not a screensaver. this is the destruction of a cancer cell by the body's own immune system, thanks to medicine that didn't exist until now. and today can save your life. ♪