Wrap ribs in large pieces of heavy-duty foil; seal edges of foil.
Grill, covered, over indirect medium heat for 1 to 1 1/2 hours or until tender.In a large saucepan, combine sauce ingredients; bring to a boil.
Reduce heat; simmer, uncovered, for about 45 minutes or until thickened, stirring occasionally.Carefully remove ribs from foil.
Place over direct heat; baste with some of the sauce.
Grill, covered, over medium heat for 30 minutes or until browned, turning once and basting occasionally with additional sauce.Serve with remaining sauce.Can cook ribs in oven or slow cooker and then brown on grill..