Airman Bradley Maier, 51st Security Forces Squadron, demonstrates using an M203 grenade launcher to Chief Master Sgt. James O’Neil, 51st Security Forces Squadron wing inspection team chief, during readiness exercise Vigilant Ace 16, on Osan Air Base, Republic of Korea, Nov. 4, 2015. After simulated opposing forces attacks, the WIT members asked strategic questions to ensure Airmen were retaining knowledge and understanding scenarios. ( Air Force photo/Senior Airman Kristin High)

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Size: 2052px × 1500px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 35th, 51st, air, airman, exercise, force, forces, korea, opforces, pacaf, pacom, security, sfs, south, teamwork