U.S. Air Force Staff Sgt. Joseph Biggs, crash and recovery with the 13th Aircraft Maintenance Unit at Misawa Air Base, Japan, drains hydraulic fluid from an F-16 Fighting Falcon May 25, 2014, during Exercise Eager Lion at an air base in northern Jordan. Aircraft from all branches of the U.S. military flew alongside coalition partners during this annual exercise. This year, more than 12,500 personnel from more than 20 nations are participating in the exercise, which is designed to strengthen military-to-military relationships and interoperability. (U.S. Air Force photo by Staff Sgt. Brigitte N. Brantley/Released)