President Trump and Crown Prince of Saudi Arabia Mohammed bin Salman met today at the White House. MS NOW Senior White House Reporter Vaughn Hillyard has more details. Former Sen. Claire McCaskill, President Emeritus of the Council on Foreign Relations Richard Haass and author of the "Cosmopolitics" newsletter Elise Labott join Chris Jansing to weigh in. MS NOW: My Source for News, Opinion, and the World. Same mission. New name. » Subscribe to MS NOW: https://www.youtube.com/@msnow MS NOW is