Lieutenant excels beyond rank
1st Lt. Yousuke Zen Matsui, 460th Operations Support Squadron satellite engineer, stands in front of a satellite at the Mission Control Station Aug. 1, 2017, on Buckley Air Force Base, Colo. Matsui’s job includes monitoring the state of health of the Space-Based Infrared Systems satellite constellations. (U.S. Air Force photo by Airman 1st Class Jake Deatherage)

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Photo by: Airman 1st Class Jake Deatherage |  VIRIN: 170801-F-BX696-0003.JPG