About the Author

Nicholas Cummings, PhD, is distinguished professor emeritus of clinical psychology at the University of Nevada, Reno, and president of the Cummings Foundation for Behavioral Health. Kyle Ferguson, is pursuing a PhD in psychology at the University of Nevada, Reno. He received a master's degree in behavior analysis from Southern Illinois University and a bachelor's degree from the University of Alberta. William T. O'Donohue, PhD, is Nicholas Cummings Professor of Organized Behavioral Healthcare Delivery, adjunct professor of philosophy, and adjunct professor of psychiatry at the University of Nevada, Reno.