and i think most people really don't care what two politicians think about each other. so i hope we can move on. >> so there's a chance we could hear more on this from the president today, as he welcomes the canadian prime minister, justin trudeau here at the white house. and then later this evening, heads to harrisburg, pennsylvania, to tout his administration's plan for tax reform. but we'll be waiting the see, john and poppy, we'll keep you updated if he says anything else. >> please do, kaitlan collins of the white house, thank you. let's discuss. there's a lot to talk about with republican congresswoman, diane black. it is nice to have you, congresswoman. let's start with the fight that is escalating by the hour, between the president and the junior senator from your state. he called him "liddle bob." corker shot back saying the white house is an adult day care center. what say you? >> nice to see you. i don't want to talk about this nonsense being said bafferck an forth. i want to get our work done.