1. Division of Epidemiology & Community Health, University of Minnesota School of Public Health, Minneapolis, MN, USA
2. Department of Psychology, Michigan State University, East Lansing, MI, USA
3. Department of Health Promotion and Community Health, School of Public Health, Oregon Health & Science University and Portland State University, Portland, OR, USA
4. Department of Psychology, College of Liberal Arts and Sciences, University of Colorado Denver, Denver, CO, USA