Two groups (25 patients each), for a total of 50, recently diagnosed hypertensive patients with previously diagnosed mild to moderate type 2 diabetes will constitute the proposed study population. The diagnosis of diabetes will be made based on the American Diabetes Association criteria, such as random plasma glucose >200 mg/dL with or without symptoms of hyperglycemia (polydipsia, polyuria, polyphagia) and weight loss, or fasting plasma glucose > 126 mg/dL, to be determined at least twice. Patients will qualify if they are insulin-free, treated with an oral antiglycemic agent,(metformin only) and/or managed on diet alone for no less than 30 days and have adequate glucose control at the time of their Screening Visit.