170126-N-HW977-072 NORCO, Calif. (Jan. 26, 2017) James Hampton, Range Systems Engineering Department engineering technician, grinds connections points for supporting I-beams during replacement of Joint Warfare Assessment Laboratory (JWAL) screen at Naval Surface Warfare Center (NSWC), Corona Division. The new screen, consisting of 180 LED panels, will upgrade a 12-screen rear projection system. ( Navy photo by Greg Vojtko/Released)

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Size: 3096px × 2064px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: assessment, bulk, center, corona, csra, division, dvids, grinding, import, joint, laboratory, naval, nmcs, replacement, screen, surface, warfare