Official websites use .mil
Secure .mil websites use HTTPS
Staff Sgt. Christopher Lancaster, a 52nd Component Maintenance Squadron aerospace propulsion technician, works on the engine of an F-16 Fighting Falcon fighter aircraft, assigned to the 480th Fighter Squadron at Spangdahlem Air Base, Germany, before it participates in Trident Juncture 2015 at Beja Air Base, Portugal, Oct. 22, 2015. NATO exercises such as Trident Juncture provide an excellent venue for current and hopeful NATO members to work on their warfighting, communication and coordination skills. (U.S. Air Force photo illustration/Airman 1st Class Luke Kitterman)
No camera details available.
This photograph is considered public domain and has been cleared for release.
If you would like to republish please give the photographer appropriate credit.
Further, any commercial or non-commercial use of this photograph or any other
DoD image must be made in compliance with guidance found at
which pertains to intellectual property restrictions (e.g., copyright and
trademark, including the use of official emblems, insignia, names and slogans), warnings
regarding use of images of identifiable personnel, appearance of endorsement, and related matters.