Final External Tank Rolled Into VAB

The external tank for space shuttle Endeavour's STS-134 mission was taken off the Pegasus barge this morning and moved to the Vehicle Assembly Building. Technicians there will process and stack the tank for the launch next year. The tank was towed beginning just before 9:30 a.m. at NASA's Kennedy Space Center in Florida.

Processing also moves ahead for the STS-133 mission. Technicians will conduct leak checks today on the quick disconnects for space shuttle Discovery's forward reaction control system and auxiliary power units. The shuttle is at Launch Pad 39A at NASA's Kennedy Space Center in Florida, the launch site of all the shuttle missions.

At NASA's Johnson Space Center in Houston, training home to the astronauts, the STS-133 crew will practice procedures in the Neutral Buoyancy Laboratory for the mission's first spacewalk.