Bob Blackburn, Oklahoma Historical Society Executive Director, will present an evening on The History of Oversholser Dam, the Overholser Family & Water in OKC on Thursday, October 8th at Castle Falls Venue, 820 N MacArthur at 7:00PM. The presentation, hosted by WesTen District and Castle Falls Restaurant & Venue, is free but registration is required (https://historicallylocal2020.eventbrite.com ) to allow adherence to appropriate social distancing. Light appetizers and a cash bar will be available.