Lake Keowee Real Estate News – Lake Keowee homes for sale – Lake Keowee News – Lake Keowee Waterfront property for sale – Lake Jocassee Real Estate- Lake Jocassee News – Lake Keowee Waterfront Real Estate for Rent – By Christina Cleveland – SENECA – Photos of performers and events hang on the wall of Riley Johnsons office. On Monday morning, the Seneca events coordinator was scheduling, finalizing payments for acts and talking to local media all while playing a bit of upbeat retro music in the background….