1Department of Preventive Medicine, University of Southern California, Los Angeles, CA, USA
2Department of Clinical Research, Neuropsychiatric Research Institute, Fargo, ND, USA
3Department of Psychiatry and Behavioral Science, University of North Dakota School of Medicine and Health Sciences, Fargo, ND, USA
4Department of Psychiatry, University of California, San Diego, La Jolla, CA USA
5Department of Psychology, Old Dominion University, Norfolk, VA, USA
6Virginia Consortium Program in Clinical Psychology, Norfolk State University, Norfolk, VA, USA