The joint Expedition 16-17 crew and South Korean astronaut So-yeon Yi (bottom right) talk to reporters from the United States and Russia on April 15, 2008. Top row: (from left) Expedition 16 flight engineer Garrett Reisman, commander Peggy Whitson, flight engineer Yuri Malenchenko. Bottom Row: (from left) Expedition 17 flight engineer Oleg Kononenko, commander Sergei Volkov, Yi. Credit: NASA TV
