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STS-121 Shuttle Mission Imagery
Dr. Michael Griffin (right), NASA administrator; and William Gerstenmaier, associate administrator for Space Operations, inspect Discovery.
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STS121-S-064 (17 July 2006) --- Dr. Michael Griffin (right), NASA administrator; and William H. Gerstenmaier, associate administrator for Space Operations, inspect the Space Shuttle Discovery after the landing and conclusion of mission STS-121. The crew of seven tested new equipment and procedures to improve shuttle safety, as well as deliver supplies and make repairs to the International Space Station. Photo Credit: NASA/Bill Ingalls

Curator: Kim Dismukes | Responsible NASA Official: John Ira Petty | Updated: 07/17/2006
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