I answered
On the TV
Had just gotten back to my off campus house from my Corporate Finance class that let out early. Was wearing my Baseball HoF class of 2000 induction shirt and shorts that could pack themselves into the pocket when I turned the news on. My friend Mike came to my room and I told him the WTC was on fire from a plane crash. We saw the second one hit and then the towers fall on TV. Surreal moment.