Chinese President Xi Jinping issued a stark warning to President Trump over Taiwan, saying mishandling the territory could cause "clashes and even conflicts". Director of the China Center at the Brookings Institution Ryan Hass, Washington Post Columnist Max Boot and Politico Playbook Managing Editor and Author Jack Blanchard join Katy Tur with their analysis of the relationship between the two global superpowers. MS NOW: My Source for News, Opinion, and the World. » Subscribe to MS NOW: https://