1. Department of Psychology, University of Georgia, Athens
2. Department of Psychology, University of Nevada, Las Vegas
3. Department of Psychiatry, Weill Cornell Medicine, New York, New York
4. Department of Psychiatry, University of California, San Diego
5. Psychology Service, Veterans Affairs San Diego Healthcare System, San Diego, California
6. Department of Psychiatry, University of Nevada, Reno
7. Department of Psychiatry, University of Maryland School of Medicine, Baltimore
8. Maryland Psychiatric Research Center, Catonsville