91st SFG trains for Global Strike Challenge 17
Airman 1st Class Ryan Benjamin, 91st Missile Security Forces Squadron response force member, fires an M9 pistol at Camp Grafton, N.D., May 4, 2017. Defenders combined physical training and weapons firing to prepare for Global Strike Challenge 2017. (U.S. Air Force photo/Senior Airman J.T. Armstrong)

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Photo by: Senior Airman J.T. Armstrong |  VIRIN: 170504-F-CG053-0028.JPG