Crew chiefs launch B-52s at sunrise
The sun rises behind a B-52H Stratofortress at Minot Air Force Base, N.D., Jan. 26, 2017. Airmen from the 5th Aircraft Maintenance Squadron work around the clock in all weather conditions to provide B-52 firepower on demand. (U.S. Air Force photo/Senior Airman J.T. Armstrong)

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Photo by: Senior Airman J.T. Armstrong |  VIRIN: 170126-F-CG053-0067.JPG