1. Department of Psychology; University of California; Los Angeles California
2. Department of Psychiatry; University of California; San Diego California
3. Department of Family and Preventive Medicine; University of California; San Diego California
4. VA South Central Mental Illness Research Education and Clinical Center; Arkansas
5. Department of Psychiatry; University of Arkansas for Medical Sciences; Little Rock Arkansas
6. RAND Corporation; Santa Monica California
7. Department of Psychiatry and Biobehavioral Sciences; University of California; Los Angeles California
8. Anxiety and Stress Reduction Center of Seattle; Seattle Washington
9. VA San Diego Health Care System, Center of Excellence for Stress and Mental Health; University of California; San Diego California
10. University of Washington and Harborview Center for Healthcare Improvement for Addictions; Mental Illness and Medically Vulnerable Populations (CHAMMP); Seattle Washington