Allan R. Millett is a specialist in the history of American military policy and twentieth-century wars. He is the founder of the internationally renowned military history program at the Ohio State University, where he is Mason Professor of History Emeritus. Millett currently directs the Eisenhower Center for American Studies at the University of New Orleans, where he is the Ambrose Professor of History and serves as the Senior Military Advisor for the National World War II Museum. He is the author or co-author of eight books and co-editor of five others. Williamson Murray is Professor Emeritus of History at the Ohio State University. At present he is a defense consultant and commentator on historical and military subjects in Washington. He is co-editor of The Making of Peace (with Jim Lacey), The Past as Prologue (with Richard Hart Sinnreich), The Dynamics of Military Revolution, 1300-2050 (with MacGregor Knox), Military Innovation in the Interwar Period (with Allan R. Millett), and The Making of Strategy (with Alvin Bernstein and MacGregor Knox). He has edited, along with Richard Sinnreich and Jim Lacey, a volume entitled The Shaping of Grand Strategy (Cambridge University Press, 2011).