William Edgar Thornton is a former NASA astronaut.
STS-8 was the third mission of Space Shuttle Challenger. It deployed an Indian 10 and Weather satellite. It was the first night launch and night landing of the Shuttle program. It also carried the first African-American astronaut; Guion Bluford.Low Earth Orbit
The National Aeronautics and Space Administration is an independent agency of the executive branch of the United States federal government responsible for the civilian space program, as well as aeronautics and aerospace research. NASA have many launch facilities but most are inactive. The most commonly used pad will be LC-39B at Kennedy Space Center in Florida.