ISS028-E-009218 (22 June 2011) --- NASA astronaut Mike Fossum, attired in his Extravehicular Mobility Unit (EMU) spacesuit, is pictured in the Quest airlock of the International Space Station. Fossum and NASA astronaut Ron Garan (out of frame), both Expedition 28 flight engineers, were participating in a ?dry run? in preparation for a planned spacewalk during STS-135/ULF-7.