Daniel W. Drezner (@dandrezner) is professor of international politics at the Fletcher School of Law and Diplomacy at Tufts University and a nonresident senior fellow at the Brookings Institution. Prior to Fletcher, he taught at the University of Chicago and the University of Colorado at Boulder. He has previously held positions with Civic Education Project, the RAND Corporation and the U.S. Department of the Treasury, and received fellowships from the German Marshall Fund of the United States, the Council on Foreign Relations, and Harvard University. Drezner has written five books, including All Politics is Global and Theories of International Politics and Zombies, and edited two others, including Avoiding Trivia. He has published articles in numerous scholarly journals as well as in several newspapers and magazines. He has been a contributing editor for Foreign Policy and The National Interest. He received his B.A. in political economy from Williams College and an M.A. in economics and Ph.D. in political science from Stanford University. His blog was named by Time as one of the 25 best blogs of 2012. His newest book is The System Worked: How the World Stopped Another Great Depression.