Airman 1st Class Arnoldo Madrigal, 4th Equipment Maintenance Squadron metals technology fabrication flight apprentice, uses a lathe to fabricate a bushing, Feb. 4, 2020, at Seymour Johnson Air Force Base, N.C. The bushing was designed for a rudder vertical flight control on an F-15E Strike Eagle. (U.S. Air Force photo by Airman First Class Kimberly Barrera)