Pantons receive new aircraft flow-through shelters
Mun Sung-Hwan, Republic of Korea contractor, rakes the ground while Park Chul-Hee, Republic of Korea contractor, uses an excavator to remove dirt from a trench at Kunsan Air Base, Republic of Korea, March 21, 2017. The trench will house fuel lines that will run to the new flow-through shelters for the 35th Fighter Squadron at Kunsan. (U.S. Air Force photo by Senior Airman Michael Hunsaker/Released)