JSC2010-E-132395 (16 July 2010) --- NASA astronauts Andrew Feustel (foreground) and Greg Chamitoff, both STS-134 mission specialists, are pictured during an emergency scenarios training session in the Space Vehicle Mockup Facility at NASA's Johnson Space Center. Photo credit: NASA or National Aeronautics and Space Administration
Photographer MARK SOWA
Date July 16, 2010