1. Division of Environmental Health Sciences, School of Public Health and Masonic Cancer Center, University of Minnesota, Minneapolis, MN
2. Department of Social Sciences and Health Policy, Wake Forest School of Medicine, Winston-Salem, NC
3. Ryerson University, Department of Psychology, Toronto, Ontario Canada
4. Department of Health & Kinesiology, College of Health, University of Utah, Salt Lake City, UT
5. Department of Psychiatry, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA
6. Department of Psychiatry and Behavioral Sciences, Duke University School of Medicine, Durham, NC
7. Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina; Cancer Control and Prevention, Hollings Cancer Center, Charleston, SC
8. Department of Physiology and Pharmacology, Wake Forest School of Medicine, Winston-Salem, NC