Indiana Air National Guard (INANG) Station CHIEF Wayne Loughmiller (right), 181st Fighter Wing (FW), Terre Haute International Airport (IAP), Terre Haute, Indiana (IN), explains the various controls at the driver station of a T-1500 Crash Truck to Indiana Army National Guard (INARNG) Major General (MGEN) R. Martin Umbarger (left), Adjutant General of Indiana (MDI-AG), during his official visit to the 181st FW