Acting Secretary of the Air Force John P. Roth operates an unmanned ground vehicle at Tyndall Air Force Base, Florida, May 10, 2021. Tyndall’s robotic ‘dogs’ are the first of their kind in the Department of Defense to be added to the installation as an extra layer of force protection, and represent a significant technological advancement to the Air Force. (U.S. Air Force photo by Airman 1st Class Tiffany Price)

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Photo by: Airman 1st Class Tiffany Price |  VIRIN: 210510-F-DB615-1172.JPG