Expedition 51 Flight Engineer Jack Fischer of NASA, top, and Soyuz Commander Fyodor Yurchikhin of Roscosmos, bottom, speak with family after having their Russian Sokol suits pressure checked in preparation for launch onboard the Soyuz MS-04 spacecraft on Thursday, April 20, 2017 at the Baikonur Cosmodrome in Kazakhstan. The Soyuz spacecraft with Fischer and Yurchikhin is scheduled to launch at 1:13pm Baikonur time on April 20. Photo Credit: (NASA/Aubrey Gemignani)

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