JSC2010-E-020705 (10 Feb. 2010) --- NASA astronauts Michael Barratt (left), Alvin Drew, Nicole Stott and Tim Kopra, all STS-133 mission specialists, participate in a training session in an International Space Station mock-up/trainer in the Space Vehicle Mock-up Facility at NASA's Johnson Space Center.
Photographer James Blair - NASA - JSC
Date February 10, 2010