Vick, according to some here, its simply freedom of speech. we cant arrest them because we have to wait until they kill thousands of people. it apparently continues to be protected freedom of speech right up until the point they do that they murder people. otherwise, stopping them would pre-emptively would simply be racist, racial profiling, descriminatory and illegal.
of course the great part of criticizing pre-emptive action, is that the same critics get the dual benefit of then chanting in unison after the fact, "how could you let this happen to us?" and "what did you know and when did you know it"
