RiverTalk - At Indian River State College Christa Luna, Owner of Gilbert Chevrolet in Okeechobee. Christa is also an Indian River State College Board of Trustees Member. WQCS Published February 15, 2024 at 3:44 PM EST Facebook Twitter LinkedIn Email Listen • 26:37 IRSC Board of Trustees Member, Christa Luna joins Michael Hageloh on River Talk.