I was in college in Organic Chem. lab when the plane struck the tower. When the towers fell I was in Calculus. The worst part of this was my roommates at the time were the sons of the Jordanian ambassador to the U.S back then.. need less to say I had some very interesting people stop by the house to "talk" in the days following. I remember the fear and shock I felt seeing the tower go.
God rest the Souls of the people that lost their lives that day and be with our troops as they seek justice for this act.