Are Trump's drug boat strikes legal?

Ben breaks down the high-stakes meeting between President Trump and Chinese President Xi Jinping, the Pentagon memo restricting communication with Congress, and how a Netflix film has jumpstarted the debate about U.S. missile defense. Then, retired Air Force Maj. Gen. Charlie Dunlap, executive director of the Center on Law, Ethics and National Security at Duke University Law School, joins the show to talk about the legal questions swirling around the Trump administration's targeting of alleged drug boats. Plus, the "Threat of the Week."