JSC2002-E-27062 (1 July 2002) --- Astronaut Piers J. Sellers, STS-112 mission specialist, dons a training version of the Extravehicular Mobility Unit (EMU) space suit prior to being submerged in the waters of the Neutral Buoyancy Laboratory (NBL) near the Johnson Space Center (JSC). Cosmonaut Fyodor N. Yurchikhin, mission specialist representing Rosaviakosmos, assisted Sellers.