JSC2010-E-170413 (29 Sept. 2010) --- NASA astronaut Alvin Drew, STS-133 mission specialist, works with an Extravehicular Mobility Unit (EMU) spacesuit during a training session in an International Space Station mock-up/trainer in the Space Vehicle Mock-up Facility at NASA's Johnson Space Center. Photo credit: NASA or National Aeronautics and Space Administration
Photographer MARK SOWA
Date September 29, 2010