JSC2011-E-070500 (22 July 2011) --- NASA astronauts Sandy Magnus and Rex Walheim, both STS-135 mission specialists, are pictured during the STS-135 crew return ceremony on July 22, 2011 at Ellington Field near NASA?s Johnson Space Center. Photo credit: NASA
Photographer Robert Markowitz - NASA - JSC
Date July 22, 2011