Photographic coverage of STS-112 Preflight Training, Sonny Carter Training Facility, NBL.

JSC2002-E-27064 (1 July 2002) --- Astronaut David A. Wolf, STS-112 mission specialist, attired in a training version of the Extravehicular Mobility Unit (EMU) space suit, is about to be submerged in the waters of the Neutral Buoyancy Laboratory (NBL) near the Johnson Space Center (JSC).