Politically biased U.S. Customs agents lay in wait for Rush Limbaugh to arrive at Palm Beach International Airport. They eagerly pounced on him and spread the word far and wide that he had committed a crime that was not a crime at all. That's what Limbaugh says happened when he arrived back in the United States last week, after a trip to the Dominican Republic. He told his national radio audience Wednesday that U.S. Customs agents were waiting to spring a trap for him and embarrass him in the national media. According to Limbaugh, when he got back from three...