AirshowAt the Gagarin Cosmonaut Training Center in Star City Russia Expedition 55 crewmember Ricky Arnold listens to a reporter's question.

AirshowAt the Gagarin Cosmonaut Training Center in Star City, Russia, Expedition 55 crewmember Ricky Arnold of NASA listens to a reporter’s question Feb. 21 during the final day of crew qualification exams. Arnold, Drew Feustel of NASA and Oleg Artemyev of Roscosmos will launch March 21 from the Baikonur Cosmodrome in Kazakhstan on the Soyuz MS-08 spacecraft for a five-month mission on the International Space Station...Gagarin Cosmonaut Training Center/Andrey Shelepin and Irina Spektor .