1. Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor, MI
2. Division of Sleep and Circadian Disorders, Brigham and Women's Hospital and Harvard Medical School, Boston, MA
3. Department of Epidemiology, Emory University, Atlanta, GA
4. Department of Medicine, University of Mississippi Medical Center, Jackson, MS
5. Center for Research, Evaluation, and Environmental & Policy Change, My Brother's Keeper, Inc, Jackson, MS
6. Cardiovascular Research Institute, Morehouse School of Medicine, Atlanta, GA
7. Dornsife School of Public Health, Drexel University, Philadelphia, PA