At NASA's Kennedy Space Center in Florida, the STS-127 crew members take part in a news conference following their return to Earth on space shuttle Endeavour after the 16-day mission to the International Space Station. From left are Commander Mark Polansky, Pilot Doug Hurley, Mission Specialists Christopher Cassidy, Canadian Space Agency astronaut Julie Payette, Tom Marshburn and Dave Wolf, and Japan Aerospace Exploration Agency astronaut Koichi Wakata, who spent four months on the space station and returned on Endeavour. Endeavour delivered the Japanese Experiment Module's Exposed Facility and the Experiment Logistics Module-Exposed Section to the International Space Station. The mission was the 29th flight to the station, the 23rd flight of Endeavour and the 127th in the Space Shuttle Program, as well as the 71st landing at Kennedy. Photo credit: NASA/Kim Shiflett