EDWARD LENGEL is Chief Historian of the White House Historical Association, located in historic Decatur House on Lafayette Square in Washington, D.C. Before beginning work there in the fall of 2016, he directed the Washington Papers project for many years. A military historian, he is the author of several books, including General George Washington: A Military Life; To Conquer Hell: The Meuse-Argonne, 1918; First Entrepreneur: How George Washington Built His--and the Nation's—Prosperity; and the Army Historical Foundation award-winning Thunder and Flames: Americans in the Crucible of Combat, 1917-1918. He is also a regular contributor to magazines including Military History and Military History Quarterly, and appears often on television and radio including NPR and the History Channel.

JOHN H. MAURER is the Alfred Thayer Mahan Professor of Sea Power and Grand Strategy at the Naval War College in Newport, Rhode Island. He is a graduate of Yale University and holds an M.A.L.D. and Ph.D. in International Relations from the Fletcher School of Law and Diplomacy, Tufts University. He is the author or editor of books examining the outbreak of the First World War, military interventions in the developing world, naval rivalries and arms control between the two world wars, and a study about Winston Churchill’s views on British foreign policy and grand strategy. He also serves as a senior research fellow at the Foreign Policy Research Institute, on the Editorial Board of Orbis: A Journal of World Affairs, and Associate Editor of Diplomacy and Statecraft. In recognition for his service and contribution to professional military education, he has received both the U.S. Navy’s Meritorious Civilian Service Award and Superior Civilian Service Award.

MICHAEL S. NEIBERG is the inaugural Chair of War Studies in the Department of National Security and Strategy at the United States Army War College. His published work specializes on the First and Second World Wars, notably the American and French experiences. His most recent book on the First World War is Dance of the Furies: Europe and the Outbreak of World War I (Harvard University Press, 2011). The Wall Street Journal recently named it one of the five best books ever written about the war. In October, 2012 Basic Books published his The Blood of Free Men, a history of the liberation of Paris in 1944. In May, 2015 Basic published his Potsdam: The End of World War II and the Remaking of Europe. In October, Oxford University Press published his Path to War, a history of American responses to the Great War, 1914-1917.