The Expedition 55 prime and backup crew members pose by a Soyuz rocket model

jsc2018e025544 - At the Cosmonaut Hotel crew quarters in Baikonur, Kazakhstan, the Expedition 55 prime and backup crew members pose for pictures by a Soyuz model March 15 as part of their pre-launch activities. From left to right are prime crewmembers Ricky Arnold of NASA, Oleg Artemyev of Roscosmos and Drew Feustel of NASA and backup crewmembers Alexey Ovchinin of Roscosmos and Nick Hague of NASA. Arnold, Artemyev and Feustel will launch March 21 on the Soyuz MS-08 spacecraft from the Baikonur Cosmodrome on a five-month mission to the International Space Station.