Good morning. I'm Renee Montagne. The space shuttle Endeavor is on the road this morning here in L.A., traveling the streets from the airport to its new home at the California Science Center. Four hundred curbside trees were cut down so its massive wings could pass by. Hundreds of metal plates laid down to protect underground utilities from the shuttle's weight. And dozens of traffic signals removed to accommodate its height. Even for L.A., an epic commute. This is MORNING EDITION. Transcript provided by NPR, Copyright NPR.