Ivo H. Daalder is a senior fellow in Foreign Policy Studies and the Sydney Stein Jr. Chair in International Security at the Brookings Institution. He is the coauthor, with James M. Lindsay, of America Unbound: The Bush Revolution in Foreign Policy (Brookings, 2003) and the coauthor of Winning Ugly: NATO's War to Save Kosovo (Brookings, 2001), written with Michael E. O'Hanlon.