ATSO training
Senior Airman Viviano Garcia, 92nd Maintenance Squadron hydraulics journeyman, dawns Mission Oriented Protective Posture gear during a preparedness training at Fairchild Air Force Base, Washington. Jan. 31, 2018. All across the base, one can see training being done; from typing in MOPP gear to learning how to drive with a gas mask, each person’s training is specific to their job’s mission set. (U.S. Air Force photo/Senior Airman Sean Campbell)

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Photo by: Senior Airman Sean Campbell |  VIRIN: 180131-F-GP610-016.JPG