“Barack The Magic Negro” Plays on Rush. And he is still on the air?

click to enlarge This is a head-shaker. Imus gets canned for calling some college women basketball players "nappy-headed hos" and yet Rush Limbaugh plays "Barack The Magic Negro" on his show and he is still on the air? How is that even possible? To hear the song yourself, hit this YouTube link. It is a parody by Paul Shanklin impersonating Al Sharpton and based on the Peter, Paul, and Mary hit song "Puff, the Magic Dragon". I am really at a loss of words. I heard it for the first time yesterday on the radio and was sickened. Again, how is this man on the air?