I have lived in the Middle East and there are many many good people there. Many more love us than hate us, they just aren't in a position to scream it to the world.
Please, don't start attacking any American Arabs. They are most undoubtably not terrorists and not aiding and abetting terrorists and they don't cheer when stuff like this happens.
Let's have no hate crimes nor violence committed by any Americans outside of war and those we war against.
Don't condemn all Arabs or all Muslims for the actions of a few.
Don't hurt nor kill fellow Americans of Middle Eastern backgrounds nor destroy or damage their mosques, property, or possessions.
We are civilized and we will act civilized and always with grace!
If you see someone unjustly being hurt then call the police or using discretion, if possible, maybe step in and help the people until police can arrive. Don't let mob mentality rule!
Remember! They are Americans, too!
I think we need to also acknowledge that many people from many countries died in the WTC attacks, not just Americans. We need to extend our sympathies to their families and countries. eg. South Korea, Britain, Japan, etc.