Remembering Allan McDonald, who refused to approve the Challenger launch

Re:Remembering Allan McDonald, who refused to approve the Ch... by softwhale on Monday March 08, 2021 @02:52PM (#26390644)

Sally Ride had insight into the O-ring failures, and tipped general Donald Kutyna. Kutyna subtly tipped Feynman. Kutyna had invited Feynman over dinner where they talked about Kutyna's car and the O-rings inside of them.. So the story goes.