Episode 18: The Death of Expertise, with Tom Nichols

Tom Nichols is Professor of National Security Affairs at the US Naval War College, an adjunct professor at the Harvard Extension School, and a former aide in the U.S. Senate. He is also the author of several works on foreign policy and international security affairs. His most recent book is "The Death of Expertise: The Campaign Against Established Knowledge and Why it Matters."Special Guest: Tom Nichols .