Elliot Cohen [r]: Robert E. Osgood Professor of Strategic Studies, Director of Strategic Studies Program, and Director of Philip Merrill Center for Strategic Studies, School of Advanced International Studies, Johns Hopkins University; former Counselor to the U.S. Department of State; former professor at Harvard University and U.S. Naval War College; director of U.S. Air Force’s Gulf War Air Power Survey; member of Defense Policy Board; editorial board, Middle East Review of International Affairs [e]