NICHOLAS A. CUMMINGS is the president of the Foundation for Behavioral Health and Distinguished Professor at the University of Nevada, Reno. He is the former president of the American Psychological Association, founder of California School of Professional Psychology, and founding CEO of American Biodyne. JANET L. CUMMINGS is president of The Nicholas and Dorothy Cummings Foundation and in the indepAndent practice of psychotherapy in Scottsdale, Arizona. She was formerly a staff psychologist at American Biodyne.Series EditorJeanne Heaton, author of Building Basic Therapeutic Skills, is a psychologist at Ohio University's Counseling and Psychology Services and is in private practice in Athens, Ohio.