Expedition 28 Preflight

Expedition 28 Soyuz Commander Sergei Volkov, right, and Expedition 28 Flight Engineer and NASA astronaut Mike Fossum sit after having their Russian Sokol suits pressure checked at the Baikonur Cosmodrome in Kazakhstan on Tuesday, June 7, 2011. The crew of Expedition 28 will launch onboard their Soyuz TMA-02M on the morning of June 8 to the International Space Station. Photo Credit: (NASA/Carla Cioffi)