Chris Hadfield Signs-off on his final Soyuz Qualification Exam

Canadian astronaut Chris Hadfield and his crewmates Tom Marshburn and Roman Romanenko suit up for their final Soyuz qualification exam as backups to the crew of Expedition 32/33, who launch July 15. In response to a question from an interviewer, Chris expresses his appreciation of having the opportunity to train and work as an astronaut.