OTD…March 22 and STS-3 and STS-76

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

#OTD in 2009…Endeavour launched to complete the Japanese segment of the International Space Station

#OTD in 2012…Journey of shuttle Endeavour through Los Angeles begins