im not a huge fan of PC my self, but people complain over the smallest issues. like they say that if you say nigger you get called a racist but if a black person says cracker nothing happends. apparently people dont understand freedom of speech, you have the right to say anything you want, but that means other people can disagree with what you say and label you. the only time political correctness is something to worry about is when it interferes with common sense. for example, in London there was a law proposed that police would not be able to use dogs when searching a muslim household because "muslim culture views dogs as filthy animals." now that is something to complain about and really is taking PC too far. However being called a racist is just part of freedom of speech.