we have a lot to cover today. we will begin with house republican leader kevin mccarthy. good to have you here in studio. >> thanks to having me. first i wish you a very happy mother's day. i know this is your first mother's day. also to my mom, my mother-in-law, and my wife, the mother of my children. >> brennan: you get points for that. let's talk about what we laid out in the open, which is this decision to ask donald trump, jr., to come back to answer questions related to previous answers he had given to the senate intelligence committee. you have said it's time to move on. this congress hasn't finished its own investigation. how can you say that? >> they have finished the investigation. >> brennan: the senate intelligence committee hasn't finished its work. >> think about why the senate is doing this? donald trump, jr., has spent 27 hours already testifying. they're requesting him back based upon something that cohen has said, when he's in jail for lying to congress, but cohen...