Every generation has their "I remember when I heard about _____" event. If you were old enough to know what was going on in the world in 2001, you probably remember finding out about the attacks. What were you doing? How did you find out? What do you remember from that day?

Before your time = you weren't old enough to otherwise follow the zeitgeist at the time the show was made. If you grew up watching reruns of The Honeymooners with your grandparents or something, that still counts.