1. Department of Psychology, The University of Texas at San Antonio, San Antonio, Texas;
2. VISN 17 Center of Excellence for Research on Returning War Veterans at Central, Texas Veterans Healthcare System, Waco, Texas;
3. Texas A&M University Health Science Center, Waco, Texas;
4. Warriors Research Institute, Baylor Scott & White Health, Waco, Texas;
5. Psychology, University of North Texas, Denton, Texas;
6. Durham Veterans Affairs Medical Center, Durham, North Carolina;
7. VA Mid-Atlantic Mental Illness Research, Education, and Clinical Center, Durham, North Carolina;
8. Duke University School of Medicine, Durham, North Carolina