1. Department of Public Health, Texas Tech University Health Sciences Center, Lubbock
2. Division of Cardiology, Johns Hopkins University, Baltimore, Maryland
3. Division of Cardiovascular Sciences, University of California, Davis, Sacramento
4. Division of Diabetes, Endocrinology, and Metabolism, Vanderbilt University Medical Center, Nashville, Tennessee
5. Division of Endocrinology, Metabolism, and Diabetes, University of Louisville, Louisville, Kentucky