A Russian Orthodox priest blesses the Soyuz TMA-20 spacecraft at the launch pad at the Baikonur Cosmodrome on Tuesday, Dec. 14, 2010. The crew of NASA astronaut Catherine Coleman, Russian cosmonaut Dmitry Kondratyev and European Space Agency Astronaut Paolo Nespoli are to travel to the International Space Station on Dec. 16, 2010. (AP photo/Shamil Zhumatov, pool)

Photo by: Shamil Zhumatov

A Russian Orthodox priest blesses the Soyuz TMA-20 spacecraft at the launch pad at the Baikonur Cosmodrome on Tuesday, Dec. 14, 2010. The crew of NASA astronaut Catherine Coleman, Russian cosmonaut Dmitry Kondratyev and European Space Agency Astronaut Paolo Nespoli are to travel to the International Space Station on Dec. 16, 2010. (AP photo/Shamil Zhumatov, pool)