Expedition 40 Flight Engineer Alexander Gerst of the European Space Agency, ESA, left, Soyuz Commander Maxim Suraev of the Russian Federal Space Agency, Roscosmos, center, and Flight Engineer Reid Wiseman of NASA, left, hug each other during a press conference, Tuesday, May 27, 2014, at the Cosmonaut Hotel in Baikonur, Kazakhstan. The trio will launch aboard their Soyuz TMA-13M spacecraft on their mission to the International Space Station in the early hours of May 29. Photo Credit: (NASA/Joel Kowsky)