democrats are made of rudy giuliani and the vice president's office and of the white house. a couple of quick things we're watching today. the white house could as early as today send that letter to the house speaker nancy pelosi where they're going to say that they're not going to turn over any documents or cooperate fully unless or until the the house speaker brings a formal impeachment vote to the floor. we've talked about this before. pelosi says the argument is baseless and has no precedent or legal grounding. another thing i'm told is that the nrcc, which is the campaign arm of congressional republicans, they've been out doing a lot of polling, some message testing. they are expecting to hand over the results of that polling to lawmakers today. there's a conference call later this afternoon. so we could see a messaging shift from these members as they try to keep up their defense of president trump. >> kevin mccarthy was just out on fox news and said he doesn't think the second whistle-blower changes the game at all. do you expect that is the line