Former director of the Alabama NASA center during the Challenger space shuttle explosion dies at 102

The man who led a NASA facility that shouldered much of the blame for the 1986 space shuttle Challenger explosion has died.

​The man who led a NASA facility that shouldered much of the blame for the 1986 space shuttle Challenger explosion has died.   The man who led a NASA facility that shouldered much of the blame for the 1986 space shuttle Challenger explosion has died.