STS-119 Extravehicular Activity (EVA) 2 Extravehicular Mobility Unit (EMU) Doff

ISS018-E-041421 (21 March 2009) --- Astronaut Joseph Acaba, STS-119 mission specialist, attired in his Extravehicular Mobility Unit (EMU) spacesuit, is pictured in the Quest Airlock of the International Space Station as the mission?s second session of extravehicular activity (EVA) draws to a close.