Technicians prepare the Soyuz rocket to be erected at the launch pad shortly after it arrived by train on Monday, December 17, 2012, at the Baikonur Cosmodrome in Kazakhstan. Launch of the Soyuz rocket is scheduled for December 19 and will send Expedition 34/35 Flight Engineer Tom Marshburn of NASA, Soyuz Commander Roman Romanenko and Expedition 35 Commander Chris Hadfield of the Canadian Space Agency (CSA) on a five-month mission aboard the International Space Station. Photo Credit: (NASA/Carla Cioffi)