STS-130 crew members George Zamka, Steve Robinson helping Robert Behnken and Nick Patrick

JSC2009-E-145710 (17 July 2009) --- Astronaut Nicholas Patrick, STS-130 mission specialist, attired in a training version of his Extravehicular Mobility Unit (EMU) spacesuit, awaits the start of a spacewalk training session in the waters of the Neutral Buoyancy Laboratory (NBL) near NASA's Johnson Space Center.