Expedition 55 crew members sign a flag bearing their Soyuz MS-08 crew patch insignia March 16 during a traditional preflight tour of the museum.
jsc2018e025595 – In the Korolev Museum at the Baikonur Cosmodrome in Kazakhstan, Expedition 55 crew members Oleg Artemyev of Roscosmos (left), Ricky Arnold of NASA (center) and Drew Feustel of NASA (right) sign a flag bearing their Soyuz MS-08 crew patch insignia March 16 during a traditional preflight tour of the museum. They will launch March 21 on the Soyuz MS-08 spacecraft for a five-month mission on the International Space Station…NASA/Victor Zelentsov