We had just landed on Runway 01 in DCA just as AA flight#77 hit the Pentagon. A very sad day that I think about everyday I fly.
We were on a flight from PHL to IAH. First plane hit just over CLT, and soon we were diverted to Birmingham, AL. I remember making a PA to the folks that the world was going to be a different place. Little did I realize how much!! Just got into Ops at the station, and saw the towers fall on TV.