In this image provided by NASA, Space Shuttle and International Space Station crew members gather for a group portrait in the Kibo laboratory of the International Space Station while space shuttle Discovery remains docked with the station Wednesday April 14, 2010. Space Shuttle crew members are pictured in light blue shirts. Front row from left are: astronauts Rick Mastracchio, Alan Poindexter, T.J. Creamer , Russian cosmonaut Oleg Kotov, and Japan Aerospace Exploration Agency astronaut Soichi Noguchi. Center row from left are: Clayton Anderson, James P. Dutton Jr., Stephanie Wilson, Japan Aerospace Exploration Agency astronaut Naoko Yamazaki and Dorothy Metcalf-Lindenburger. Back row from left are: Russian cosmonaut Mikhail Kornienko, astronaut Tracy Caldwell Dyson and Russian cosmonaut Alexander Skvortsov. (AP Photo/NASA)