</ sarcasm>
Just imagine how much "fun" the NASA folks must have had, watching the news that they "knew" all along spread across the world. (For the "dim" in the crowd: that was SARCASM)
My "arrogance" comment was reserved for the Challenger "O" ring disgrace, where there were clear, unequivocal warnings from the contractor and recommendations that the mission be aborted. Do you not think those who ignored the please should have done jail time? I do, just as I think should doctors who inflict negligence resulting in death. I see no difference. Do you?