91st SSPTS cares for base vehicles Published April 5, 2017 By Airman 1st Class Austin M. Thomas Minot Air Force Base Public Affairs MINOT AIR FORCE BASE, N.D., -- The 91st Security Support Squadron at Minot Air Force Base provides support to both the 91st Security Forces Group and 5th Security Forces Squadron by storing and tracking the use and maintenance of their vehicle inventory. A check of every vehicle’s fluids, engine and tires are done to help prevent the vehicle from breaking down in the field. (U.S. Air Force photos/Airman 1st Class Austin M. Thomas)