John P. Wilson, PhD, is Professor of Psychology at Cleveland State University. Matthew J. Friedman, MD, PhD, is Executive Director of the National Center for PTSD, based at the VA Medical Center in White River Junction, Vermont. Jacob D. Lindy, MD, is a training and supervising analyst at the Cincinnati Psychoanalytic Institute.John P. Wilson, PhD, is Professor of Psychology at Cleveland State University. Matthew J. Friedman, MD, PhD, is Executive Director of the National Center for PTSD, based at the VA Medical Center in White River Junction, Vermont. Jacob D. Lindy, MD, is a training and supervising analyst at the Cincinnati Psychoanalytic Institute.