Staff Sgt. Prince Johnson

by Staff Sgt. Victor J. Caputo, 51st Fighter Wing Public Affairs
Stripes Korea

U.S. Air Force Staff Sgt. Prince Johnson, 51st Security Forces Squadron Defender, dons his gas mask during a field training exercise at Osan Air Base, Republic of Korea, March 23, 2017. Johnson was part of a group of Defenders who went through the 51st SFS Combat Readiness Course, a 10-day program that covers basic and advanced contingency operations and base-specific defense tactics, including the use of Mission Oriented Protective Posture gear.

(U.S. Air Force photo by Staff Sgt. Victor J. Caputo)

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