Plagued by sleepless nights and visions of Atta, Tuohey felt another layer of guilt when he learned the ticket agent in Boston who checked in Atta and Alomari for the last leg of their flight committed suicide.
Tuohey: I'm saying, my God, if I had just done the job the way I was supposed to she never would have seen these people.
Oprah: But this is the thing … If you're going to beat yourself up and be guilty about it and say, "What I could have done," what could you have done?
Tuohey: Basically nothing.
Oprah: Well then…
Tuohey: Yeah, I know. I know that. … But try to convince your mind.