The Town of Vienna offers up free concerts during the summer on Wednesdays, Fridays, Saturdays and Sundays at 6:30 p.m. at the Vienna Town Green, 144 Maple Avenue, East, Vienna. On Sunday evening, the Bluegrass group Bill Emerson and the Sweet Dixie Band performed to a delighted crowd. The concerts are sponsored by the Rotary Club of Vienna and Whole Foods of Vienna. Visit www.Viennava.gov; in the event of inclement weather, call 703-255-7842.