. . . And Touched the Face of God
Rand Simberg remembers the Challenger and feels the passage of time. I was a senior in high school, sitting in Latin class 18 years ago when I learned of the Challenger explosion.
Rand also remembers the Columbia and Apollo 1 accidents in this article. And thanks to an article linked by Stephen Green, I now have an even more chilling mental picture of the final minutes of the Columbia astronauts' lives.
I may be a contrarian about NASA and the politics and purposes of government-funded manned exploration of outer space, but that should never be taken as disrespect for the bravery of these astronauts.