Global Thunder 21 landings
Airman 1st Class Jacob Oldfield, 2nd Security Forces Squadron entry controller, sets up an entry control point during Global Thunder 21 at Barksdale Air Force Base, La., Oct. 20, 2020. Exercises like GLOBAL THUNDER involve extensive planning and coordination to provide unique training opportunities for assigned units and forces. (U.S. Air Force photo by Airman 1st Class Jacob B. Wrightsman)