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International Space Station
Michael Lopez-Alegria (right) and Mikhail Tyurin perform a Russian Orlan spacesuit fit check Mikhail Tyurin uses a communication system in the Zvezda Service Module Michael Lopez-Alegria uses a communication system during a Russian Orlan spacesuit systems check Michael Lopez-Alegria (right) and Mikhail Tyurin work with a Russian Orlan spacesuit
Michael Lopez-Alegria (left) and Mikhail Tyurin during pre-EVA operations Sunita Williams performs maintenance on the Treadmill Vibration Isolation System Sunita Williams hoists the Treadmill Vibration Isolation System Michael Lopez-Alegria during a spacewalk - the third in nine days
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Curator: JSC PAO Web Team | Responsible NASA Official: Amiko Kauderer | Updated: 10/30/2012
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