Expedition 31 Crew Members

ISS031-E-157881 (19 June 2012) --- Russian cosmonaut Oleg Kononenko (center), Expedition 31 commander; along with European Space Agency astronaut Andre Kuipers (left) and NASA astronaut Don Pettit, both flight engineers, attired in Russian Sokol launch and entry suits, pose for a photo in the Destiny laboratory of the International Space Station.