Trump 'doesn't have a coherent strategy' for Russia-Ukraine war: Aaron David Miller

President Trump is sharpening his rhetoric against Russian President Putin. Also, U.S. Special Envoy to the Middle East Steve Witkoff says reports of a deal between Israel and Hamas are "nonsense." NBC News Correspondents Vaughn Hillyard and Matt Bradley report more. Senior Fellow at the Carnegie Endowment for International Peace Aaron David Miller joins Ana Cabrera to discuss the latest updates on both conflicts.