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Touring the Korolev Museum at the Baikonur Cosmodrome in Kazakhstan, Expedition 37/38 Flight Engineer Michael Hopkins of NASA signs a wall mural depicting a Soyuz rocket Sept. 20 as he and his crewmates, Soyuz Commander Oleg Kotov and Flight Engineer Sergey Ryazanskiy completed a final “fit check” inspection of their Soyuz TMA-10M spacecraft. Hopkins, Kotov and Ryazanskiy are preparing for launch Sept. 26, Kazakh time, to begin a five and a half month mission on the International Space Station. NASA/Victor Zelentsov