27 Jan 1967 Apollo 1 Fire
28 Jan 1986 Challenger launch explosion
1 Feb 2003 Columbia reentry break up
Not a good week for space flight.
"If we die, we want people to accept it. We are in a risky business, and we hope that if anything happens to us it will not delay the program. The conquest of space is worth the risk of life."
Col Virgil I. "Gus" Grissom - Commander, Apollo 1, January, 1967