MS NOW EXCLUSIVE: John Kerry calls Trump's civilization threat "utterly stunning"

"If they're gonna urge the American people to put their sons and daughters on the line...make sure you are defending them within the proper parameters of, of how we behave as a nation." In an exclusive interview, former Secretary of State John Kerry joined Jen Psaki on The Briefing and reacted to President Trump’s social media post before the ceasefire with Iran, where Trump threatened a "whole civilization" would "die." MS NOW: My Source for News, Opinion, and the World. » Subscribe to MS NOW: https://www. ...