Marky, left, and Astra, 20th Security Forces Squadron military working dogs, perform their final bite during their retirement ceremony as Col. Daniel Lasica, 20th Fighter Wing commander, stands in a bite suit at Shaw Air Force Base, , March 14, 2018. The dogs served a combined 21 years, or approximately 90 percent of their expected life spans. ( Air Force photo by Airman 1st Class Kathryn Reaves)

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Size: 6016px × 4016px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 20th, afb, air, airmen, canines, dog, doggo, dogs, force, forces, military, mwd, pupper, retirement, security, sfs, shaw, team, wingmen, working