Airman 1st Class Celeste Black, a crew chief with the 69th Maintenance Group, demonstrates how strong the wings of the RQ-4 Global Hawk are by sitting on one at Grand Forks Air Force Base, N.D. March 28, 2017. Black said she has yet to deploy to work on the Global Hawk overseas because of her fight with cancer, but hopes to be able to soon. (U.S. Air Force photo by Airman 1st Class Elora J. McCutcheon
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