NASA Announces Shuttle Prelaunch Events and Countdown Details

CAPE CANAVERAL, Fla. -- News conferences, events and operating hours for the news center at NASA's Kennedy Space Center are set for the upcoming launch of space shuttle Endeavour. The shuttle's STS-127 mission to the International Space Station is scheduled to lift off at 7:17 a.m. EDT on Saturday, June 13. On Tuesday, June 9, Endeavour's seven astronauts are scheduled to arrive at Kennedy at