1. Fielding Graduate University, Santa Barbara, California
2. Center for Alcohol and Addiction Studies, Brown University, Providence, Rhode Island
3. Mental Health and Behavioral Sciences Service, Department of Veterans Affairs Medical Center, Providence, Rhode Island
4. Community and Public Affairs, Binghamton University, Binghamton, NewYork
5. Edna Bennett Pierce Prevention Research Center, The Pennsylvania State University, University Park, Pennsylvania
6. San Francisco Veterans Affairs Medical Center, San Francisco, California
7. Department of Psychiatry, University of California–San Francisco, San Francisco, California