ISS022-E-100617 (17 March 2010) --- NASA astronaut Jeffrey Williams (right), Expedition 22 commander; and Russian cosmonaut Maxim Suraev, flight engineer, wave good-bye to their crewmates on the International Space Station from inside their docked Soyuz spacecraft. Suraev, the Soyuz commander, was at the controls of the spacecraft as it undocked from the station's Poisk module at 4:03 a.m. (EDT) on March 18, 2010.