Today, we remember the fallen heroes of Apollo 1, Space Shuttle Challenger and Space Shuttle Columbia.
January 27, 1967 — Apollo 1
Grissom • White • Chaffee
January 28, 1986 — Challenger/STS-51L
Scobee • Smith • Resnik • Onizuka
McNair • Jarvis • McAuliffe
February 1, 2003 — Columbia/STS-107
Husband • McCool • Anderson • Brown
Chawla • Clark • Ramon
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