KSC-08pd2112

CAPE CANAVERAL, Fla. – This elevated view of Launch Pad 39A at NASA's Kennedy Space Center shows the steel grid structures, welded to the wall of the flame trench, which workers will be filling with a heat-resistant concrete called Fondue Fyre, developed during NASA's Apollo lunar program. Damage to the trench occurred during the May 31 launch of Discovery on the STS-124 mission. A 75- by 20-foot section of the east wall was destroyed and debris scattered as far as the pad perimeter fence.