JSC2011-E-029136 (25 March 2011) --- STS-135 crew members participate in an Animal Enclosure Module (AEM) training session in the Jake Garn Simulation and Training Facility at NASA's Johnson Space Center. Pictured on the right (foreground) is NASA astronaut Chris Ferguson, commander. Pictured in the background (from the left) are astronauts Doug Hurley (mostly obscured), pilot; Rex Walheim and Sandy Magnus (partially obscured), both mission specialists. STS-135 is planned to be the final mission of the space shuttle program. Photo credit: NASA or National Aeronautics and Space Administration
Photographer James Blair - NASA - JSC
Date March 25, 2011