JSC2010-E-024375 (18 Feb. 2010) --- NASA astronauts Scott Kelly (seated, left), Expedition 25 flight engineer and Expedition 26 commander; Steve Lindsey (seated, second right), STS-133 commander; and Doug Wheelock (right), Expedition 24 flight engineer and Expedition 25 commander, participate in a training session in the Space Vehicle Mock-up Facility at NASA's Johnson Space Center.
Photographer BILL STAFFORD
Date February 18, 2010