Guest: Karen J. Greenberg is the Director of the Center on National Security at Fordham Law. She is the author and editor of many books, including The Torture Papers; Subtle Tools; Rogue Justice; and her latest, Our Nation at Risk Election Integrity as a National Security Issue co-edited with Julian E. Zelizer. She is a permanent member of the Council on Foreign Relations, an International Studies Fellow at New America, and a Visiting Fellow at the Soufan Center.