Official websites use .mil
Secure .mil websites use HTTPS
U.S. Air Force Capt. Christopher Williston, a 21st Airlift Squadron C-17 Globemaster III pilot from Baton Rouge, Louisiana, performs push-ups on an 18-pound medicine ball during a workout June 13, 2019, at Travis Air Force Base, California. Williston is training to compete in the Alpha Warrior Western Regional Competition June 21 at Hill AFB, Utah. (U.S. Air Force photo by Tech. Sgt. James Hodgman)
24.0-70.0 mm f/2.8
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.