(CNN) – For years, the show "South Park" has made fun of things usually too controversial to target – religion, in particular. Jews, Catholics, Mormons, Scientologists, Hindus, Buddhists; no one is safe. In last week's episode, the world's biggest religious figures came together, including the Muslim prophet, Mohammed. To poke fun at censorship guidelines against … Continue reading 'South Park' creators threatened for Mohammed portrayal