NASA Astronaut Mike Hopkins USSF Transfer Ceremony
General John Raymond, Chief of Space Operations, U.S. Space Force, signs a document officially transferring U.S. Air Force Colonel, and NASA astronaut, Mike Hopkins to the U.S. Space Force, Friday, Dec. 18, 2020, from the Space Operations Center at NASA Headquarters in Washington. Photo Credit: (NASA/Joel Kowsky)

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Photo by: NASA/Joel Kowsky |  VIRIN: 201218-F-XXZZZ-0011.JPG