1. Department of Epidemiology, College of Public Health, University of Iowa, Iowa City
2. Division of Research, Kaiser Permanente Northern California, Oakland
3. Department of Epidemiology and Population Health, Albert Einstein College of Medicine, Bronx, New York
4. Cancer Prevention Program, Fred Hutchinson Cancer Research Center, Seattle, Washington
5. Department of Family Medicine and Public Health, School of Medicine, University of California, San Diego, La Jolla
6. Department of Medical Oncology and Therapeutics Research, City of Hope National Medical Center Duarte, Duarte, California
7. Division of Preventive Medicine, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts
8. Obesity Research and Education Initiative, University of Iowa, Iowa City
9. Fraternal Order of Eagles Diabetes Research Center, University of Iowa, Iowa City