Michael Hayden

I'm a career Air Force officer. We have a saying in the Air Force: 'If you want people to be with you at the crash, you've got to put them on the manifest.' And so I was always of the view to almost leave no stone unturned when you're up there briefing the Hill.

Despite a campaign that was based on a very powerful promise of transparency, President Obama, and again in my view quite correctly, has used the state secrets argument in a variety of courts, as much as President Bush.

I told them that free people always had to decide where to draw the line between their liberty and their security. I noted that the attacks would almost certainly push us as a nation more toward security.