Inclusion Criteria:  self-identified Black women and men no current antihypertensive medications high normal BP (130-139 mm Hg and/or DBP 85-89 mm Hg) OR normal BP (SBP 120-129 mm Hg and/DBP 80-84 mm Hg)  Exclusion Criteria:  use of antihypertensive medications within the previous 2 months history of CVD, ie, myocardial infarction, angina, peripheral artery disease, heart failure, stroke, or renal failure, diabetes, major psychiatric or substance use disorder other life-threatening illness lack of signed a consent form