Twelve years have passed since the attacks of September 11th, 2001. At the time, my now-husband and I were students working towards our Master's in Teaching degree. When we began teaching the following year, September 11th was a day of mourning marked by a moment of classroom silence, then discussion. Today's high school students no longer remember September 11th firsthand--they were too young. (It's eye-opening to see how quickly collective memory begins to disappear.) But the questions of that autumn day can still be taught: Why our nation was targeted. Why America is not loved by everyone outside her borders. And equally important, how people responded--and how we ought to respond to those who wound and scar us.