Russian cosmonauts Sergei Volkov and Alexey Ovchinin participate in an emergency scenarios training session.
JSC2014-E-081954 (22 Sept. 2014) — Russian cosmonauts Sergei Volkov (foreground), Expedition 45/46 flight engineer; and Alexey Ovchinin (left background), Expedition 47/48 flight engineer, participate in an emergency scenarios training session in an International Space Station mock-up/trainer in the Space Vehicle Mock-up Facility at NASA’s Johnson Space Center. Photo credit: NASA/Lauren Harnett