Members of the 27th Special Operations Civil Engineer Squadron structures shop have a briefing on how to properly replace a table saw blade at Cannon Air Force Base, New Mexico, Dec. 12, 2018. When a table saw is not powered on, Airmen still practice proper safety techniques as if it was. (U.S. Air Force photo by Airman 1st Class Vernon R. Walter III)

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Photo by: Airman 1st Class Vernon R. Walter III |  VIRIN: 181212-F-LD788-1103.JPG