text:  KID News Radio Studio, powered by Iron Horse RV and Trailers in Rexburg. Off exit 322, Highway 20, Rexburg. When a journey matters. Iron Horse RV. Online 24-7 at ironhorservientrailers.com. KIDJ Sugar City. KIDJ Pocatello. KID News Radio 106.3 and 92.1. East Iron Horse News and Talk Station. KID News Radio.