I remember getting off a graveyard shift. I had a 25 minute commute and always drove home with the radio. Normally I'd be listening to music but in the breaks they kept bringing up a fire in one of the towers believed to be caused by a "small plane." Didn't sound like a big deal, but I turned on the TV when I got home and saw that second plane hit a few minutes later. I remember the rest of the day as feeling surreal and a shock to the conscious.