Between two Extravehicular Mobility Unit (EMU) spacesuits, European Space Agency astronaut Luca Parmitano and NASA astronaut Chris Cassidy, both Expedition 36 flight engineers, work with spacewalk equipment in the Quest airlock of the International Space Station in preparation for two sessions of extravehicular activity (EVA) scheduled for July 9 a
ISS036-E-012159 (25 June 2013) — Between two Extravehicular Mobility Unit (EMU) spacesuits, European Space Agency astronaut Luca Parmitano and NASA astronaut Chris Cassidy (partly out of frame at right), both Expedition 36 flight engineers, work with spacewalk equipment in the Quest airlock of the International Space Station in preparation for two sessions of extravehicular activity (EVA) scheduled for July 9 and July 16.