 First thing about J.D., he's not a politician, okay? He is a lawyer, but he's a guy that came in and he spoke his opinion from day one in all of our caucus meetings. The RNC crowd booed Senate Republican leader Mitch McConnell as he spoke for the state of Kentucky during the state roll call. McConnell and Trump have had a long-running feud. The Republican National Convention is taking place under heavy scrutiny in Milwaukee.