Where were you on September 11, 2001? For many years, this was a common question New Yorkers and other Americans asked each other when discussing the tragic attacks that took the lives of nearly 3,000 people. But after 25 years, today's young students can’t answer that question. Teachers on Long Island say the task of educating this new generation about what happened on that sunny Tuesday morning now falls to them. . . . #longisland #longislandny #nyc #wtc #september11 #teaching911