U.S. Air Force Airman 1st Class Julian Lopez III, weapons crew member assigned to the 94th Aircraft Maintenance Squadron, loosens a tie-down strap at Langley Air Force Base, Va., Feb. 2, 2016. The “94th Banner Ops” event is a three-day event that features the 94th AMU loading munitions for F-22A Raptor pilots’ weapon proficiency training. (U.S. Air Force photo by Staff Sgt. J.D. Strong II/Released)