A Air Force Airman annotates changes to weather patterns in the air traffic control tower at Langley Air Force Base, Va., Nov. 4, 2015. The Airmen in the ATC tower are responsible for relaying air and ground changes to pilots. ( Air Force photo by Airman 1st Class Derek Seifert/ Released)

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Size: 5155px × 3441px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1st, air, airman, atc, class, control, derek, force, jble, langley, seifert, tower, traffic