Sgt. Maj. PT
A sledge hammer leans against a tire at the hammer-swing station of a physical training session at Soto Cano Air Base, Honduras June 03, 2015. This is one of many exercises in the grueling workout know as “Sgt. Maj. PT,” a training session led JTF-B’s Command Sgt. Maj., Nelson Callahan, that encourages members to “lead by example, to break a sweat, to blast [their] core and to build unit cohesion” (U.S. Air Force graphic by Capt. Christopher Love).

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Tags: On Base
Photo by: Capt. Christopher Love.  |  VIRIN: 150603-F-LC048-011.JPG