I was in college in upstate New York. My friend, who was in flight school in Florida, not knowing where in New York I was, called to see if I was ok and woke me up.
I had a giant CRT projector in the living room and put on the news and saw this on the big screen.
Horrible.
The North Tower of the World Trade Center collapses.
The Marriot Hotel, a separate building located at the base of the tower, is also destroyed.
A 40-story portion of the building stands for several seconds after the collapse, then falls.
Perhaps 20,000 people are dead.