They said it was an o ring failure, how did they figure it out when everything was blown to bits
In: 54
They had a head start on the investigation because, prior to launch, Allan McDonald, director of Morton Thiokol’s booster-motors program and Roger Boisjoly, their O-ring expert told their bosses and NASA that the cold weather was likely to cause the O-rings to fail and “The result could be a catastrophe of the highest order — the loss of human life.” But the concerns were overruled.
Latest Answers