1. Public Health and Epidemiology Practice, Westat, Inc, Rockville, MD
2. Curran-Bauer Analytics, Chapel Hill, NC
3. Institute for Health Research and Policy, University of Illinois at Chicago, Chicago, IL
4. Tobacco Center of Regulatory Science, School of Public Health, Georgia State University, Atlanta, GA
5. School of Public Health, University of Texas Health Science Center at Houston, Houston, TX
6. Kinesiology and Health Education, University of Texas, Austin, TX
7. Health Promotion and Behavioral Sciences, University of Texas Health Science Center School of Public Health, Dallas, TX