428th Fighter Squadron participates in Combat Hammer
The Republic of Singapore Air Force prepares for operation Combat Hammer May, 1, 2017, at Mountain Home Air Force Base, Idaho. The exercise was a squadron wide effort in preparation to get their F-15SG's to Utah for training. (U.S. Air Force photo by Senior Airman Jeremy L. Mosier/Released)

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Photo by: Senior Airman Jeremy L. Mosier |  VIRIN: 170501-F-DL879-138.JPG