Senior Airman Joshua Howard, 628th Security Forces Squadron entry controller, stands watch Feb. 8, 2015, at the Rivers Gate on Joint Base Charleston, Entry controllers are the front line when it comes to base defense and remain vigilant throughout the night to ensure the safety of the base’s assets and personnel. Rain or shine, day or night, weekends and holidays, defenders work to ensure the safety of Joint Base Charleston. Airman 1st Class Clayton Cupit

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Photo credit: © Z2A1 / Alamy / Afripics
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Keywords: .., air, airmen, base, charleston, defense, force, forces, joint, military, night, portrait, security, united, war