Senior Airman Trey Weston, 628th Security Forces Squadron military working dog handler, and a working dog Tze, practice bite training on Joint Base Charleston Aug. 17, 2016. Bite training is used to keep the aggression of the dog high, so that they do not get too comfortable around people besides their handler. ( Air Force photo by Airman 1st Class Sean Carnes)

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Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
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