Expedition 65 NASA astronaut Mark Vande Hei, assisted by NASA ISS Program Manager Joel Montalbano, left, and NASA Deputy Associate Administrator for Human Exploration and Operations Mission Directorate Ken Bowersox, right, walks to board the Soyuz MS-18 spacecraft for launch, Friday, April 9, 2021 at the Baikonur Cosmodrome in Kazakhstan. Launch of the Soyuz rocket sent Vande Hei, Russian cosmonauts Pyotr Dubrov and Oleg Novitskiy on a mission to the International Space Station. Photo Credit: (NASA/Bill Ingalls)