Wow. This is silly shit. The fact that people are even talking this way saddens me. Because it means that the terrorists are winning. Their goal, clearly, was to cause chaos and dissention through the use of horrific tragedy. If we single out an ethnic or religious group, not allowing them the rights and freedoms that we all enjoy, then we may as well hand over the country to the next group to threaten it because being an American would no longer mean anything.