With #wherewereyou trending right now on Twitter, it’s fitting to ask that of ourselves. I was in Mr. Sullivan’s 10th grade world history class. After second period, we all just went through the motions of the day — walking to class, taking attendance, asking to use the restroom. We didn’t know then all we know now. We didn’t know how our lives would change. We didn’t know how the world would change.

I don’t need to go on and on like I did last year. I just want to pose the question that has been asked and answered all over Twitter: Where were you?

I was going to post one of the dozens of photo montages set to Alan Jackson’s “Where Were You When the World Stopped Turning?” but it felt wrong. Instead, I’ll give you a video of him live in concert, because today we don’t need to look back. We need to look forward.