The refusal of CBS and NBC to air an advertisement from the United Church of Christ that says it welcomes all people, even homosexuals, to worship, is evidence that there is no need for official government censorship in the United States. All the government has to do is create a climate of fear, intimidation and intolerance of views that differ from its own, and the TV networks will censor themselves. If you watch the ad featuring two bouncers at a rope line, selecting the crowd for church, you will see that it broaches the subject of homosexuality in the most...