It is hard to believe that a decade has passed since I was running down the street with a building chasing me. Ten years. While it feels like a long time ago, I can close my eyes, and it all comes roaring back in a second.
On Sept. 11, 2001, I was teaching high school 100 feet away from the World Trade Center. Conjuring that day — the sounds, the smells, the taste, the feeling of time suspended, the homeless man covered in ash pantomiming something on a park bench — is a blurred rush, but it is the fear that I carry with me the most.