made that impassioned speech yesterday, announcing he won't be running for re-election. saying when he first came to know senator flake, he thought he was a democrat. also went on to say that he was confident senator flake and senator corker also a senator who's not running again, said that he's confident they're going to be voting for the tax cuts. president trump boarding air force one there, headed to dallas, texas. the president going to be there for a campaign event this evening, but before that going to get a briefing on the hurricane relief effort in texas. we see the staffers there boarding air force one. in that gaggle of correspondents on the lawn, our chief white house correspondent, hallie jackson, has joined our gathering here this afternoon. hallie, let me start with you. we couldn't make out that last question. not sure if you heard that particular question but some of the highlights from that back and forth, as you see it. >> there's a lot, bottom line,