Expedition 55 Soyuz flight engineer Ricky Arnold of NASA is seen as he and fellow crewmates Oleg Artemyev of Roscosmos and Drew Feustel of NASA depart the Cosmonaut Hotel to suit-up for their Soyuz launch to the International Space Station, Wednesday, March 21, 2018 in Baikonur, Kazakhstan. Arnold, Artemyev, and Feustel launched aboard the Soyuz MS-08 spacecraft at 1:44 p.m. Eastern time (11:44 p.m. Baikonur time) on March 21 to begin their journey to the International Space Station. Photo Credit: (NASA/Joel Kowsky)