A lot of lives have been forever changed because of the effects of the terrorist attacks on the twin tours on 9/11. Some people were changed for the better and some for the worse. We have seen people act heroically like firefighters, policemen and so on. We have also seen people act cowardly, like for instance the terrorists of 9/11. Even though the terrorist attacks were a horrible tragedy, and no one wishes that it would have happened, I believe it was a wakeup call that most of our country needed to rec