EDUARD A. ZIEGENHAGEN is a Professor of Political Science at the University Center, State University of New York at Binghamton, a Research Associate at the Center for Education and Social Research and a Fellow of the Center for Leadership Studies. He served as a consultant to the President's Commission on the Causes and Prevention of Violence and as a member of research teams investigating civil strife in American cities. Dr. Ziegenhagen is the author of The Regulation of Political Conflict (Praeger, 1986) and contributes to professional journals on the topic of conflict behavior and change in political systems.KLEOMENIS S. KOUTSOUKIS is an Assistant Professor at the Panteion University of Social and Political Sciences, a researcher at the Foundation for Mediterranean Studies and a practicing attorney in Athens, Greece. He is the author of The Political and Socioeconomic Development of Greece: 1919-1981. Dr. Koutsoukis also is a frequent contributor to professional journals in Europe and America on issues involving political change and modernization, political leadership, and the military in politics.