CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, technicians help guide a special crane around space shuttle Atlantis so that work can begin to remove its forward reaction control system. The system provided maneuvering capabilities to the spacecraft during its missions. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Jim Grossmann

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, a technician monitors the progress of a special crane as it lowers space shuttle Atlantis’ forward reaction control system onto a transporter. The system, which provided maneuvering capabilities to the spacecraft during its missions, will be transported to White Sands Space Harbor in New Mexico to undergo a complete deservicing and cleaning. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Jim Grossmann

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, technicians monitor the progress of a special crane as it lifts the forward reaction control system away from space shuttle Atlantis. The system provided some of the maneuvering capabilities to the spacecraft during its missions. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Jim Grossmann

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, technicians assist as a special crane lowers space shuttle Atlantis’ forward reaction control system onto a transporter. The system, which provided maneuvering capabilities to the spacecraft during its missions, will be transported to White Sands Space Harbor in New Mexico to undergo a complete deservicing and cleaning. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Jim Grossmann

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, work begins to remove space shuttle Atlantis’ forward reaction control system. The system provided maneuvering capabilities to the spacecraft during its missions. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Kim Shiflett

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, the section behind space shuttle Atlantis’ nose cone is exposed after a special crane lifted the forward reaction control system away from the vehicle. The system provided some of the maneuvering capabilities to the spacecraft during its missions. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Jim Grossmann

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, a special crane is used to lower space shuttle Atlantis’ forward reaction control system onto a transporter. The system, which provided maneuvering capabilities to the spacecraft during its missions, will be transported to White Sands Space Harbor in New Mexico to undergo a complete deservicing and cleaning. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Jim Grossmann

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, technicians monitor a special crane as it is positioned around space shuttle Atlantis so that work can begin to remove the spacecraft’s forward reaction control system. The system provided some of the maneuvering capabilities to the spacecraft during its missions. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Kim Shiflett

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, technicians assist as a special crane lowers space shuttle Atlantis’ forward reaction control system onto a transporter. The system, which provided maneuvering capabilities to the spacecraft during its missions, will be transported to White Sands Space Harbor in New Mexico to undergo a complete deservicing and cleaning. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Jim Grossmann

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, space shuttle Atlantis’ payload bay is open. Earlier, a special crane was used to remove Atlantis’ forward reaction control system. The system, which provided maneuvering capabilities to the spacecraft during its missions, will be transported to White Sands Space Harbor in New Mexico to undergo a complete deservicing and cleaning. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Jim Grossmann

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, a technician monitors the progress of a special crane as it lifts the forward reaction control system away from space shuttle Atlantis. The system provided some of the maneuvering capabilities to the spacecraft during its missions. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Jim Grossmann

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, technicians help guide a special crane around space shuttle Atlantis as work begins to remove the spacecraft’s forward reaction control system. The system provided some of the maneuvering capabilities to the spacecraft during its missions. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Kim Shiflett

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, space shuttle Atlantis is seen after a special crane was used to remove the forward reaction control system. The system, which provided maneuvering capabilities to the spacecraft during its missions, will be transported to White Sands Space Harbor in New Mexico to undergo a complete deservicing and cleaning. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Jim Grossmann

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, technicians help secure a special crane around space shuttle Atlantis as work begins to remove the spacecraft’s forward reaction control system. The system provided some of the maneuvering capabilities to the spacecraft during its missions. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Jim Grossmann

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, technicians monitor the progress of a special crane as it lowers space shuttle Atlantis’ forward reaction control system onto a transporter. The system, which provided maneuvering capabilities to the shuttle during its missions, will be transported to White Sands Space Harbor in New Mexico to undergo a complete deservicing and cleaning. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Jim Grossmann

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, technicians monitor the progress of a special crane as it lifts the forward reaction control system away from space shuttle Atlantis. The system provided some of the maneuvering capabilities to the spacecraft during its missions. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Jim Grossmann

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, technicians help guide a special crane around space shuttle Atlantis so that work can begin to remove its forward reaction control system. The system provided maneuvering capabilities to the spacecraft during its missions. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Jim Grossmann

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, work begins to remove space shuttle Atlantis’ forward reaction control system. The system provided maneuvering capabilities to the spacecraft during its missions. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Kim Shiflett

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, technicians help position a special crane around space shuttle Atlantis so that work can begin to remove the spacecraft’s forward reaction control system. The system provided some of the maneuvering capabilities to the spacecraft during its missions. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Kim Shiflett

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, technicians assist as a special crane lowers space shuttle Atlantis’ forward reaction control system onto a transporter. The system, which provided maneuvering capabilities to the spacecraft during its missions, will be transported to White Sands Space Harbor in New Mexico to undergo a complete deservicing and cleaning. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Jim Grossmann

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, technicians monitor the progress of a special crane as it lifts the forward reaction control system away from space shuttle Atlantis. The system provided some of the maneuvering capabilities to the spacecraft during its missions. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Jim Grossmann

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 (OPF-2) at NASA’s Kennedy Space Center in Florida, technicians help position a special crane around space shuttle Atlantis so that work can begin to remove the spacecraft’s forward reaction control system. The system provided some of the maneuvering capabilities to the spacecraft during its missions. Atlantis glided to a landing, July 21, 2011, at Kennedy Space Center’s Shuttle Landing Facility, completing NASA’s final space shuttle mission, STS-135. The shuttle is in OPF-2 being decommissioned and prepared for eventual display at the Kennedy Space Center Visitor Complex in Florida. Photo credit: Kim Shiflett

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis is being towed from the Vehicle Assembly Building over to Orbiter Processing Facility-1. Atlantis’ forward reaction control system, orbiter maneuvering system pods and three space shuttle main engines have been removed. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis is towed from the Vehicle Assembly Building toward Orbiter Processing Facility-1 OPF-1. In the background, space shuttle Discovery faces Atlantis after it was completely towed out from OPF-1. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis is towed out of the Vehicle Assembly Building and over to Orbiter Processing Facility-1. Atlantis’ forward reaction control system, orbiter maneuvering system pods and three space shuttle main engines have been removed. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis is being towed on its way from the Vehicle Assembly Building to Orbiter Processing Facility-1 OPF-1. A view of Atlantis’ nose cone area shows that the forward reaction control system has been removed. In the background is space shuttle Discovery after it was towed out of OPF-1. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, workers walk alongside as space shuttle Atlantis is towed out of the Vehicle Assembly Building and over to Orbiter Processing Facility-1. Atlantis’ forward reaction control system, orbiter maneuvering system pods and three space shuttle main engines have been removed. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis is towed toward Orbiter Processing Facility-1 OPF-1 after being towed from the Vehicle Assembly Building VAB. At left, space shuttle Discovery is being towed to the VAB after being towed out of OPF-1. The tail cone protects Discovery’s three replica shuttle main engines. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, a view from above shows space shuttle Atlantis as it waits to be towed out of the transfer aisle and over to Orbiter Processing Facility-1. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis is towed from the Vehicle Assembly Building toward Orbiter Processing Facility-1 OPF-1. In the background, space shuttle Discovery faces Atlantis after it was completely towed out from OPF-1. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis is being towed from the Vehicle Assembly Building over to Orbiter Processing Facility-1. Atlantis’ forward reaction control system, orbiter maneuvering system pods and three space shuttle main engines have been removed. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis has been towed to the doors of Orbiter Processing Facility-1 after being towed from the Vehicle Assembly Building. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – Inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, technicians prepare space shuttle Atlantis to be towed out of the transfer aisle and over to Orbiter Processing Facility-1. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis is towed toward Orbiter Processing Facility-1 after being towed from the Vehicle Assembly Building. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis is towed toward Orbiter Processing Facility-1 OPF-1 after being towed from the Vehicle Assembly Building VAB. At left, space shuttle Discovery is being towed to the VAB after being towed out of OPF-1. The tail cone protects Discovery’s three replica shuttle main engines. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis is towed toward Orbiter Processing Facility-1 OPF-1 after being towed from the Vehicle Assembly Building VAB. In the background, space shuttle Discovery waits for its move to the VAB after being towed out of OPF-1. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis has been towed to the doors of Orbiter Processing Facility-1 OPF-1 after being towed from the Vehicle Assembly Building VAB. At left, space shuttle Discovery is being towed to the VAB after being towed out of OPF-1. The tail cone protects Discovery’s three replica shuttle main engines. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttles Atlantis foreground and Discovery appear to be nose to nose. Atlantis was towed from the Vehicle Assembly Building VAB and is being towed to Orbiter Processing Facility-1 OPF-1. Discovery was towed out of OPF-1 for its trip to the VAB. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, technicians monitor space shuttle Atlantis as it is towed from the Vehicle Assembly Building toward Orbiter Processing Facility-1 OPF-1. In the background is space shuttle Discovery after it was towed out of OPF-1. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis is towed toward Orbiter Processing Facility-1 OPF-1 after being towed from the Vehicle Assembly Building VAB. In the foreground, space shuttle Discovery is being towed to the VAB after being towed out of OPF-1. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis is towed inside Orbiter Processing Facility-1 after being towed earlier in the day from the Vehicle Assembly Building. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, photographers and workers snap pictures as space shuttle Atlantis is towed from the Vehicle Assembly Building toward Orbiter Processing Facility-1 OPF-1. Facing Atlantis is space shuttle Discovery after it was completely towed out from OPF-1. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttles Atlantis foreground and Discovery appear to be nose to nose. Atlantis was towed from the Vehicle Assembly Building VAB and is being towed to Orbiter Processing Facility-1 OPF-1. Discovery was towed out of OPF-1 for its trip to the VAB. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis is towed toward Orbiter Processing Facility-1 OPF-1 from the Vehicle Assembly Building VAB. In the background, space shuttle Discovery waits for its move to the VAB after being towed out of OPF-1. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis is being towed from the Vehicle Assembly Building over to Orbiter Processing Facility-1. Atlantis’ forward reaction control system, orbiter maneuvering system pods and three space shuttle main engines have been removed. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, workers monitor the progress as space shuttle Atlantis is towed toward Orbiter Processing Facility-1 after being towed from the Vehicle Assembly Building. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, a technician monitors space shuttle Atlantis as it is towed from the Vehicle Assembly Building toward Orbiter Processing Facility-1. A view of Atlantis’ nose cone area shows that the forward reaction control system has been removed. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. – At NASA’s Kennedy Space Center in Florida, space shuttle Atlantis is towed from the Vehicle Assembly Building toward Orbiter Processing Facility-1 OPF-1. In the background, space shuttle Discovery faces Atlantis after it was completely towed out from OPF-1. The work is part of the Space Shuttle Program’s transition and retirement processing of the three space shuttles. Atlantis is being prepared for display at the Kennedy Space Center Visitor Complex and is scheduled to rollover to the complex in November. Photo credit: NASA/Tim Jacobs

CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, technicians begin to open space shuttle Endeavour’s payload bay doors in order to retract an antenna. Space Shuttle Program transition and retirement work continues on Discovery and Endeavour in the orbiter processing facilities, while shuttle Atlantis is in temporary storage in high bay 4 of the Vehicle Assembly Building. Endeavour is being prepared for display at the California Science Center in Los Angeles. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, technicians prepare to open space shuttle Endeavour’s payload bay doors in order to retract an antenna. Space Shuttle Program transition and retirement work continues on Discovery and Endeavour in the orbiter processing facilities, while shuttle Atlantis is in temporary storage in high bay 4 of the Vehicle Assembly Building. Endeavour is being prepared for display at the California Science Center in Los Angeles. Photo credit: NASA/Kim Shiflett