1 LaKendra Beard Morgan is a medical student at Howard University College of Medicine, Washington, DC. Erik J. Rodriquez is with the Division of Intramural Research, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD. Jordan J. Juarez is a medical student at Temple University School of Medicine, Philadelphia, PA, and was completing a research year at Division of Intramural Research, National Heart, Lung, and Blood Institute. Eliseo J. Pérez-Stable is with the National Institute on Minority Health and Health Disparities, and the Division of Intramural Research, National Heart, Lung, and Blood Institute, National Institutes of Health.