Subjects will participate in a 12-week church-based intervention with five separate
components: 1) participation in weekly group sessions; 2) daily use of Fitbit activity
tracker; 3) daily, twice a day blood pressure monitoring; 4) daily online food tracking; and
5) daily use of VR at home (starting at week 6). Participants will also receive phone
contacts from nurse coaches (twice a week during the first 4 weeks, then once a week for the
remaining 8 weeks), who will answer questions and provide support.