OTD…Sept. 19 and Endeavour retirement

#OTD…Launch of Columbia in 1998 on the Neurolab Spacelab mission

#OTD in 1989…Atlantis launched the Galileo spacecraft to Jupiter and in 1993…Columbia launched on a life sciences Spacelab flight

Apollo 11 splashed down in the Pacific today in 1969, fulfilling President Kennedy’s challenge to a nation of landing a man to the Moon and returning him safely to the Earth.