U.S. Air Force Airman 1st Class Quentin Thompson (left) and Senior Airman Kierra Hamil (right), 4th Component Maintenance Squadron electrical and environmental technicians, pass a testing harness at Seymour Johnson Air Force Base, North Carolina, Feb. 3, 2021. The testing harness ensures the wiring of the F-15E Strike Eagle is working correctly. (U.S. Air Force photo by Airman 1st Class Kimberly Barrera)