Expedition 34/35 Flight Engineer and Expedition 35 Commander Chris Hadfield of the Canadian Space Agency (CSA) answers a reporter's question at a press conference held at the Cosmonaut Hotel, on Tuesday, Dec. 18, 2012, in Baikonur, Kazakhstan. Launch of the Soyuz rocket is scheduled for December 19 and will send Hadfield, Tom Marshburn of NASA and Roman Romanenko of ROSCOSMOS on a five-month mission aboard the International Space Station. Photo Credit: (NASA/Carla Cioffi)