There was evidence that he was there.

I think that when we take guests on board, they do not automatically surrender their rights to privacy, and they've asked their names not be released and we're honoring that.

Before the details of the collision start to fade in any human beings' mind with time, we want to see if we can capture their memories while they are still fresh, and get their understanding in their own perceptions and their own words, the details surrounding the accident, timeline leading up to it, everything.

Given the circumstances -- the recent attack on the Cole and the generally higher level of threat throughout that region, we thought it was simply the prudent thing to do.

Within some defense agencies, they have thought the most prudent action was just to take their sites offline.

All the services know that this is coming. It should be signed in a day or two.