STAR CITY, RUSSIA - Russian Space Agency Director Yuri Koptev shakes hands with Expedition Six Commander Ken Bowersox, as Bowersox is also hugged by his wife Annie. The Expedition Six crew spent 161 days in space, 159 manning the International Space Station. Photo Credit: NASA/Bill Ingalls

Russian Federal Space Agency Deputy General-Director Nikolai Moiseev, center, Renita Fincke, wife of Expedition 9 Flight Engineer Michael Fincke, second from right with baby, and other officials and family members celebrate the return of the Expedition 9 crew to Star City, Russia after their Soyuz capsule landed safely approximately 85 kilometers northeast of Arkalyk in northern Kazakhstan, Sunday, October 24, 2004. Photo Credit: (NASA/Bill Ingalls)

STAR CITY, RUSSIA - NASA Administrator Sean O'Keefe (left) visits with Expedition Six Commander Ken Bowersox (right) and his brother (center). The Expedition Six crew spent 161 days in space, 159 manning the International Space Station. Photo Credit: NASA/Bill Ingalls