NASA astronaut Rex Walheim, STS-135 mission specialist, watches as the space shuttle Atlantis is moved May 17, 2011. The move, known as rollover, is a milestone in the preparation for launch as the orbiter leaves its processing hangar to be prepped for its final flight
Information
Taken in
Kennedy Space Center
Author
NASA Photo/Houston Chronicle, Smiley N. Pool
Description
NASA astronaut Rex Walheim, STS-135 mission specialist, watches as the space shuttle Atlantis is moved May 17, 2011. The move, known as rollover, is a milestone in the preparation for launch as the orbiter leaves its processing hangar to be prepped for its final flight