Payette and Wolf in the MDDK during STS-127 / Expedition 20 Joint Operations

S127-E-006973 (19 July 2009) --- Canadian Space Agency astronaut Julie Payette floats onto the middeck of the Space Shuttle Endeavour, where she joins astronaut Dave Wolf, who makes an entry on a laptop computer. The two STS-127 mission specialists are part of a seven member shuttle crew currently visiting the International Space Station, which is now docked with the shuttle.