U.S. Air Force Gen. Charles Q. Brown Jr., Chief of Staff of the Air Force, speaks with Dr. Colton Bigler, Space Electro Optics engineer, at Kirtland Air Force Base, New Mexico, August 12, 2021. During his visit, Brown met with Airmen and visited several locations across the installation, including the Air Force Operational Test and Evaluation Center, Air Force Research Laboratory and the Air Force Safety Center. (U.S. Air Force photo by Staff Sgt. Enrique Barcelo)

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Photo by: Staff Sgt. Enrique Barcelo |  VIRIN: 210812-F-PM546-1089.JPG