John Lamberton Harper is Professor of American Foreign Policy and European Studies at the Bologna Center of the Johns Hopkins University Paul H. Nitze School of Advanced International Studies. He is the author of America and the Reconstruction of Italy, 1945 1948, winner of the 1987 Marraro Prize from the Society for Italian Historical Studies, and American Visions of Europe: Franklin D. Roosevelt, George F. Kennan, and Dean G. Acheson, winner of the 1995 Robert Ferrell Prize from the Society of Historians of American Foreign Relations. His articles and reviews have appeared in The American Hi...