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April 4, 2012
ISS028-E-005268 (25 May 2011) -- With various components of the International Space Station in the view, NASA astronaut Andrew Feustel is pictured during the STS-134 mission's third space walk (and Feustel's third, as well). Astronauts Feustel and Michael Fincke (out of frame), both mission specialists, coordinated their shared activity with NASA astronaut Greg Chamitoff (out of frame), who stayed in communication with the pair and with Mission Control Center in Houston from the shirt sleeve environment inside the ISS.