U.S. Air Force Airman 1st Class Ryan Scavuzzo, 35th Maintenance Squadron crew chief/phase inspection section team member, tightens a hydraulic filter on an F-16 Fighting Falcon during an operational readiness exercise at Misawa Air Base, Japan, Jan. 27, 2014. As a phase inspector, Scavuzzo's job is to conduct an in-depth inspection of the entire jet. (U.S. Air Force photo/Tech. Sgt. April Quintanilla)