Open House at the Gallery of History Museum – 412 E Faulkner St, El Dorado. Thursday, September 24, 2026, 5:30-7pm. FREE, donations welcomed. Come & Go, no program, small refreshments provided. View the traveling exhibit “1968: A Folsom Redemption – Johnny Cash at Folsom Prison” featuring photographs from Johnny Cash’s historic 1968 Folsom concerts. Get your “I WAS THERE” stamped keepsake card. Presented by ExhibitsUSA, MAAA, and SAHPS. Exhibit runs Sept 1 – Oct 20, 2026, Tue-Fri 9am-4pm.