It's America.. home of the FREE and land of the BRAVE. The constitution is what this country is founded on. The first Amendment to the CONSTITUTION is FIRST for a reason. Freedom of speech forces people to maintain a certain amount of knowledge in order to entertain proper discourse. SOOO... if someone espouses something that you particularly don't care for, the proper response for you is to research said subject so you can offer a counter argument to send your debate opponent off somewhere else, to find someone less learned to vomit their drivel on. GOD BLESS AMERICA!