Chief Warrant Officer 5 Dave Mattox was awarded with his 40-year plaque during an awards ceremony at the Army Aviation Support Facility on Boone National Guard Center Dec. 3, 2021.(U.S. Army National Guard photo by Sgt. 1st Class Benjamin Crane)

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Photo by: Sgt. 1st Class Benjamin Crane |  VIRIN: 211203-Z-OO829-030.JPG