Why do people on Yahoo! Answers have such extremist and violent political views?

I don't! At least I don't think that I do. I'm a Libertarian, and I disagree with Obama's policies. As well as Congress. I think that Obama does believe that his policies would be best for America, but I disagree. I try to look at all angles of a situation, and try to be respectful in my answers without attacking anyone. I have also seen a few people up here that attempt to do the same.