NATO Secretary General Jens Stoltenberg says President Trump has told him that he is strongly committed to NATO. Prior to that, Robert Hormats, Kissinger Associates' vice chairman, says Merkel is the leader of the G-7 now. Luigi Zingales, a professor at University of Chicago's Booth School of Business, says Republicans have been missing in action in keeping Trump in check. Finally, Max Baucus, a former senator and U.S. Ambassador to China, says the rule of law is beginning to take over with the appointment of a special counsel for the Russia investigation.