On February 26-28, 2009, the Triangle Institute for Security Studies (TISS), the Duke University Program in American Grand Strategy, and the Strategic Studies Institute of the U.S. Army War College (USAWC) conducted a colloquium entitled "American Grand Strategy After the War" at the Duke University and University of North Carolina campuses. The conference examined debates over grand strategy after World War II, Korea, Vietnam, and the Cold War, and grand strategies likely to follow U.S. involvement in Iraq. A panel was devoted to each period. This brief succinctly summarizes the debate within each panel.