LARRY KUDLOW: Unity was significant in Congress today

Low taxes and deregulation at the Business Roundtable and that’s the subject of the riff. Former President Donald Trump made his first visit to Capitol Hill on Thursday, the first one since he left office three and a half years ago. He met with Senate and House Republicans and then visited the nation's top CEOs at the Business Roundtable, where yours truly was the moderator and interviewer for the one-hour session. We'll have much more on the House and Senate meetings with our own Joh