1. From the Division of Hypertension (P.L.H., J.S.R., J.J., M.A.F., Premere.K., J.E.R., S.K., J.R., E.R., S.C., C.O., O.O., Patricia.K., D.L., R.G.V.), Department of Internal Medicine, and Donald W. Reynolds Cardiovascular Clinical Research Center, University of Texas Southwestern Medical Center. Dallas; African-American Studies Department (R.P.W.), College of Social Sciences, San José State University, San José, Calif; the Division of Epidemiology, Department of Internal Medicine (R.W.H.), and...