If you haven't seen the video clip of retrograde Sen. George Allen calling an Indian-American U.Va student "macaca" and telling him "Welcome to America" yet, please do check it out. It's an almost refreshing instance of a politician revealing his true self.
Far worthier of heavy rotation on the cable news networks than the Dean Scream.
Props to whoever opened the "Macaca Shop" on Cafe Press, selling bumper stickers saying "We Are All MACACA".