Helix Management Services maintenance employees Tony Chavez and Shane Sanger affix captions beside each of Robert McCall's lithographs depicting highlights of the Apollo 11 moon landing mission in 1969.
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Helix Management Services maintenance employees Tony Chavez and Shane Sanger affix captions beside each of Robert McCall’s lithographs depicting highlights of the Apollo 11 moon landing mission in 1969. The suite of five cold-stone lithographs are on display in the Facilities Support Center building at NASA’s Armstrong Flight Research Center, Edwards, CA...Learn more
July 25, 2014NASA Photo / Ken Ulbrich