1. James A. Haley Veterans’ Hospital, Tampa, Florida
2. Department of Psychiatry & Behavioral Sciences, Morsani College of Medicine, University of South Florida, Tampa, Florida
3. Department of Psychiatry and Behavioral Sciences, University of Texas Health Science Center at San Antonio, San Antonio, Texas
4. Research and Development Service, South Texas Veterans Health Care System, San Antonio, Texas
5. Department of Psychology, University of North Texas, Denton, Texas
6. School of Psychological Science, Oregon State University, Corvallis, Oregon
7. Department of Psychology, University of Arizona, Tucson, Arizona
8. Massachusetts Veterans Epidemiological Research and Information Center, VA Boston Healthcare System, Boston, Massachusetts
9. Department of Psychiatry, Boston University School of Medicine, Boston, Massachusetts
10. Department of Psychological and Brain Sciences, Boston University, Boston, Massachusetts
11. Carl R. Darnall Army Medical Center, Fort Hood, Texas
12. Division of Pulmonary and Sleep Medicine, Morsani College of Medicine, University of South Florida, Tampa, Florida
13. Behavioral Science Division, National Center for PTSD at VA Boston Healthcare System, Boston, Massachusetts
14. Department of Psychology, University of Texas at San Antonio, San Antonio, Texas
15. Duke Health, Durham, North Carolina