Joseph Lepgold's book examines the substance of and rationale for the American defense commitment to Europe between 1960 and 1990, a period marked by change in the U.S. world position, and continues into the 1990s, in light of the recent changes in Europe. Lepgold explores how and why political leaders have adapted to this change. His volume is the analysis of a hegemonic state's foreign policy adaption. His study probes such questions as: If policymakers...