Plan your weekend: Harlem Globetrotters, Carolina Rollergirls and more

Triangle events to add to your daybook: Vietnam Vets 9 a.m.-5 p.m. Friday-Saturday, noon-5 p.m. Sunday; N.C. Museum of History, 5 E. Edenton St., Raleigh; free; ncmuseumofhistory.org Observe Vietnam Veterans …