Airman 1st Class Wyatt Brewington, assigned to the 554th RED HORSE, or Rapid Engineer Deployable Heavy Operational Repair Squadron Engineers, monitors a Trimble Surveying Total Station at Kunsan Air Base, Republic of Korea, Sept. 9, 2020. The surveying tool marks about 7 million control points from a 360-degree scan to help RED HORSE pave an access road to the Airfield Damage Repair Training Site. (U.S. Air Force photo by Staff Sgt. Jordan Garner)