Remember the pioneers!
// NASA image via History.com: The five astronauts and two payload specialists of the STS 51-L crew in January of 1986: (left to right, starting in front row) astronauts Michael J. Smith, Francis R. (Dick) Scobee and Ronald E. McNair; and Ellison S. Onizuka, Sharon Christa McAuliffe, Gregory Jarvis and Judith A. Resnik.
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Yes it is the anniversary today
https://en.wikipedia.org/wiki/Space_Shuttle_Challenger_disaster
@zleap Hence my threaded post. (It's in a different order here than I've posted elsewhere, but I wanted to lead off with the crew photo).