1. VA Portland Health Care System, Portland, OR, USA;
2. Department of Psychology, University of Texas at San Antonio, San Antonio, TX, USA;
3. Department of Psychology, University of Denver Graduate School of Social Work, Denver, CO, USA;
4. Rocky Mountain Mental Illness Research, Education and Clinical Center at the Denver VA Medical Center, Aurora, CO, USA;
5. Department of Psychology, University of Colorado School of Medicine, Aurora, CO, USA