Terrorists

Yes we have terrorists attacks here in the U.S. Terrorists could be going out with these attacks for numerous reasons. One is that in the Gulf War we did bad to Bin Laden, so back in 01 he bombed us for revenge. Another reason is we are a national power house so some extremenists might want to take us out to gain power. Also if they keep attacking us and we keep fighting back eventually our allies will stop fighting with us if we are always at war. We prevent terrorist attacks in many different ways. Now at airports a passenger has to go through many different tests to make sure that they dont have anything that could be harmful. Also there are bomb sniffing dogs at airports now. Also we are going to war with countries that we think could be harmful to use, like in Iraq. By doing that we are trying to find the source of the terrorism. That way while the source of the attacks is hiding from us until we catch him he hopefully can't do any damage to us.