KAZAKHSTAN-RUSSIA-US-ISS

Members of the International Space Station (ISS) expedition 53/54, US astronauts Joseph Acaba (L), Mark Vande Hei (R) and Russia's cosmonaut Alexander Misurkin (C) pose for a picture during a press conference at the Russian-leased Baikonur cosmodrome in Kazakhstan on September 11, 2017. The launch of the Soyuz MS-06 with the members of the International Space Station (ISS) expedition 53/54, US astronauts Joseph Akaba and Mark Vande Hei and Russia's cosmonaut Alexander Misurkin is scheduled for early September 13 local time from the Russian-leased Kazakh Baikonur cosmodrome. / AFP PHOTO / Kirill KUDRYAVTSEV (Photo credit should read KIRILL KUDRYAVTSEV/AFP via Getty Images)