S128-E-007963 (7 Sept. 2009) --- NASA astronauts Tim Kopra (left) and John “Danny” Olivas, both STS-128 mission specialists; along with European Space Agency astronaut Frank De Winne and Russian cosmonaut Roman Romanenko, both Expedition 20 flight engineers, pose for a photo in the Unity node of the International Space Station while Space Shuttle Discovery remains docked with the station.