John Babina, Jr. will give an illustrated history of the Stevenson dam at 2:30 in the sanctuary of St. Peter's Episcopal Church. Following the talk there will be a display of hundreds of photos of the dam, Lake Zoar and the Stevenson area, and the Hale-Coleman peach farm of Seymour and Oxford. Homemade peach shortcake and ice cream will be sold from 4 - 7 p.m.