WKSR (1420 AM) is a Class B regional radio station licensed to PULASKI, TN. Operating with 1 kW daytime power using a directional (different day/night patterns) antenna system with 3 towers. At night it operates at 950 watts. After sunset, skywave propagation can extend the signal across much of the surrounding region. The station is owned by Roger Wright. It broadcasts a Classic hits format.