From left: long-duration 28th/29th ISS crewmen Sergei Volkov (Russia), Michael Fossum (USA) and Satoshi Furukawa to undergo fitness training at the ISS Russian segment in the Gagarin Cosmonauts Training Center in Star City.12.05.2011#909407
From left: back-up 28th/29th ISS crewmen Andre Kuipers (Holland), Oleg Kononenko (Russia) and Donald Pettit to undergo fitness training at the ISS Russian segment in the Gagarin Cosmonauts Training Center in Star City.12.05.2011#909406
From left: back-up 28th/29th ISS crewmen Andre Kuipers (Holland), Oleg Kononenko (Russia) and Donald Pettit to undergo fitness training at the ISS Russian segment in the Gagarin Cosmonauts Training Center in Star City.12.05.2011#909405
From left: back-up 28th/29th ISS crewmen Andre Kuipers (Holland), Oleg Kononenko (Russia) and Donald Pettit to undergo fitness training at the ISS Russian segment in the Gagarin Cosmonauts Training Center in Star City.12.05.2011#909404
From right: long-duration 28th/29th ISS crewmen Sergei Volkov (Russia), Michael Fossum (USA) and Satoshi Furukawa to undergo fitness training at the ISS Russian segment in the Gagarin Cosmonauts Training Center in Star City.12.05.2011#909403
