Saturday, June 14, 10 a.m.-12 p.m. – Celebrate Flag Day by participating in a summer sing with the Choral Guild of Atlanta, singing American music from all genres. Free to all interested singers. Come early for coffee, conversation and breakfast pastries starting at 9:15 a.m. Social event to follow the “sing.” St. Luke’s Presbyterian Church, 1978 Mount Vernon Rd., Dunwoody, 30338. For details, email: info@cgatl.org or call 404-223-6362.