Paul R. Pillar is a Non-Resident Fellow of the Quincy Institute and Non-Resident Senior Fellow at the Center for Security Studies of Georgetown University. He is also an Associate Fellow of the Geneva Center for Security Policy. He retired in 2005 from a 28-year career in the U.S. intelligence community, after which he was visiting professor in the Security Studies Program at Georgetown University. His senior government positions included National Intelligence Officer for the Near East and South Asia, Deputy Chief of the DCI Counterterrorist Center, and Executive Assistant to the Director of Central Intelligence. He is a Vietnam War veteran and a retired officer in the U.S. Army Reserve. Dr. Pillar received an AB summa cum laude from Dartmouth College, a BPhil from Oxford University, and an MA and PhD from Princeton University. He is the author of Negotiating Peace: War Termination as a Bargaining Process (1983), Terrorism and U.S. Foreign Policy (2001), Intelligence and U.S. Foreign Policy: Iraq, 9/11, and Misguided Reform (2011), and Why America Misunderstands the World: National Experience and Roots of Misperception (2016). He is a contributing editor of The National Interest.