I watched this documentary the other day called 7 Days in September about New York's response to the September 11th terrorist attacks. You can find it on Hulu.com. Here are some New Yorkers responding to a group of apologists. I like the way the guy in the hat stands up to these misinformed people. It was only two days after the attack and was not the time for protest. People also need to remember that these protesters probably would have been beaten up or killed if they tried this in just about any other country besides America.
This is an interview in the same documentary with a kid who looks about 11 years old. Listen to the way he talks. He might be the smartest kid I ever heard: