Endeavor prepared for launch.
The LCA-2 was removed from the shuttle Endeavor is being replaced. This unit fed power to the fuel line heaters and malfunctioned, endangering the liftoff. With the problem resolved and the repairs underway, NASA has given a green light to start the countdown again for the last launch of Endeavor on Mission STS-134. Blastoff is now scheduled for May 16th, Monday, at 6:56 am MDT.
Load Control Assembly-2. Bad thingy.