Campbellsville University’s John Chowning, vice president for church and external relations and executive assistant to the president of CU, right, interviewed Leland Melvin, a National Aeronautics and Space Administration (NASA) astronaut, on Campbellsville University’s WLCU’s show “Dialogue on Public Issues.” The show will air Sunday, Feb. 6 at 8 a.m.; Monday, Feb. 7 at 1:30 p.m. and 6:30 p.m. and Wednesday, Feb. 9 at 1:30 p.m. and 7 p.m. The show is aired on Comcast Cable Channel 10. (Campbellsville University Photo by Bayarmagnai “Max” Nergui)