Dr. Sue D. Hobbs is an associate professor in Child and Adolescent Development at California State University, Sacramento. Ms. Jennifer M. Krebsbach is a behavior analyst and PhD student in Sociology at the University of California, Davis. Dr. Rakel P. Larson is an associate professor of Psychology in the Behavioral Sciences department at Riverside City College. Dr. Christine R. Wells holds a PhD in Social Psychology and is the senior member of the UCLA Statistical Consulting Group. Dr. Karen J. Saywitz was a distinguished developmental and clinical psychologist and professor in the UCLA School of Medicine, Departments of Psychiatry and Pediatrics for over 25 years.