Expedition 27 crew member Ron Garan with STS-335 crew member Rex Walheim

Expedition 27 crew member Ron Garan with STS-335 crew member Rex Walheim during prep and NBL dive for STS-335 (INC-27) EVA 1 91027. STS-335 Commander Chris Ferguson is helping suit up Ron Garan. Photo Date: November 22, 2010. Location: NBL - Pool Topside. Photographer: Robert Markowitz.

JSC2010-E-187203 (22 Nov. 2010) --- NASA astronaut Ron Garan, Expedition 27/28 flight engineer, dons a training version of his Extravehicular Mobility Unit (EMU) spacesuit in preparation for a spacewalk training session in the waters of the Neutral Buoyancy Laboratory (NBL) near NASA's Johnson Space Center. NASA astronaut Chris Ferguson, STS-135 commander, assisted Garan. Photo credit: NASA or National Aeronautics and Space Administration

Photographer ROBERT MARKOWITZ