Expedition 26 NASA Flight Engineer Catherine Coleman performs the traditional door signing Wednesday, Dec. 15, 2010 at the Cosmonaut Hotel in Baikonur, Kazakhstan. Coleman was launched onboard the Soyuz rocket the following morning with Expedition 26 Soyuz Commander Dmitry Kondratyev and ESA Flight Engineer Paolo Nespoli on a mission to the International Space Station (ISS). Photo Credit: (NASA/Carla Cioffi)