Kurt M. Campbell is CEO and cofounder of the Center for a New American Security. He served as deputy assistant secretary of defense for Asia and the Pacific in the Clinton administration. Before that, he taught at Harvard University's John F. Kennedy School of Government and served in the Navy. His books include Hard Power:The New Politics of National Security, written with Michael O'Hanlon (Basic Books, 2006). Robert J. Einhorn is senior adviser in the international security program at the Center for Strategic and International Studies and former assistant secretary for noproliferation at the Department of State. Mitchell B. Reiss was director of the Reves Center for International Studies at the College of William and Mary. Vartan Gregorian is president of the Carnegie Corporation of New York. Born in Tabriz, Iran of Armenian parents, he received his elementary education in Iran, secondary education in Lebanon, and higher education in the United States. He has served as president of Brown University, president of the New York Public Library, and founding dean and provost of the Faculty of Arts and Sciences at the University of Pennsylvania. President Clinton awarded him the National Humanities Medal in 1998.