1. Division of Endocrinology, Metabolism and Diabetes, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO
2. College of Nursing, University of Arizona, Tucson, AZ
3. Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ
4. University of Arizona Cancer Center, University of Arizona, Tucson, AZ
5. Department of Gerontology and Geriatric Medicine, Wake Forest University, Winston-Salem, NC
6. Department of Preventative Medicine, University of Tennessee Health Science Center, Memphis TN
7. Program in Public Health, Department of Family, Population, and Preventive Medicine, Stony Brook University, Stony Brook, NY
8. Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO
9. Division of Geriatric Medicine, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO
10. Geriatric Research, Education, and Clinical Center, VA Eastern Colorado Health Care System, Aurora, CO