This volume is based on the proceedings of a Conference entitled “US-European Relations under the Bush Administration” which was sponsored by the Constantinos Karamanlis Institute for Democracy and the School of Advanced International Studies/Johns Hopkins University, in Athens, on June 7th, 2001. The volume is organized according to the program of the Conference around the following topics: “The New Europe and the New Administration”, “European Integration: Implications for US-European Relations and the Mediterranean” and “The Balkans and Greek-American Relations”.