C. DWAYNE WILSON is Associate Professor in the Graduate School of Social Work at the University of Utah. He is a member of the American Society for Training and Development, and the National Training Laboratories Institute, and has served as a consultant to various organizations. He is coauthor with (Bernard Lubin) of Research on Group Treatment Methods (Greenwood, 1996) and has published articles in several professional journals. BERNARD LUBIN is a Diplomate in Clinical Psychology, a Fellow of the American Group Psychotherapy Association, a Fellow of the Division of Group Psychology and Group Psychotherapy of the American Psychological Association, and a Fellow of the American Psychological Society and the American Association for the Advancement of Science. He consults and writes on the use of the small group in treatment.