Facility 1 at NASA's Kennedy Space Center begins to close in preparation for its move to the Vehicle Assembly Building.

Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, one of the two payload bay doors on space shuttle Atlantis begins to close in preparation for its move to the Vehicle Assembly Building.

The work is part of the Space Shuttle Program’s transition and retirement processing of the space shuttle fleet. A groundbreaking was held Jan. 18 for Atlantis’ future home, a 65,000-square-foot exhibit hall in Shuttle Plaza at the Kennedy Space Center Visitor Complex. Atlantis is scheduled to roll over to the visitor complex in November in preparation for the exhibit’s grand opening in July 2013. For more information, visit http://www.nasa.gov/shuttle. Photo credit: NASA/Dimitri Gerondidakis