The History on Tap series, hosted by the Friends of the Aiken County Historical Museum, is scheduled for Aug. 13 at 6 p.m. at the Mellow Mushroom in Aiken's The Alley. The pizza buffet starts at 6 p.m. with the lecture beginning at 6:30 p.m. The speaker and topic are to be determined. Tickets are $10 for members of Friends of the Museum and $15 for nonmembers. Tickets are available in the museum's gift shop which is open Tuesdays through Saturdays from 10:30 a.m. to 4:30 p.m. and Sundays from 2:30 p.m. to 4:30 p.m.