STS-127 crew members

2009-05-28 - STS-127 crew members along with flight director Holly Ridings (fourth from the left) pose for a portrait following a preflight press conference at NASA's Johnson Space Center. From the left are astronauts Tom Marshburn, Canadian Space Agency's Julie Payette, both Mission Specialists; Mark Polansky, commander; Doug Hurley, pilot; Christopher Cassidy, Tim Kopra and Dave Wolf, all Mission Specialists. Kopra is scheduled to join Expedition 20 as Flight Engineer after launching to the International Space Station with the STS-127 crew. (Credit: NASA)