STS-133 crew during EVA TPS Overview training

JSC2010-E-046555 (24 March 2010) --- The STS-133 crew members participate in a training session in the Space Vehicle Mockup Facility at NASA's Johnson Space Center with instructor Alexandros Kanelakos (right foreground). Pictured clockwise (from the left foreground) are NASA astronauts Michael Barratt and Nicole Stott, both mission specialists; Steve Lindsey, commander; Alvin Drew and Tim Kopra (mostly obscured), both mission specialists; and Eric Boe, pilot.