Taking candy from a baby is easy. Taking sugar from a senator? Not so much. For decades, economists, free market think tanks, good-government advocates, newspaper columnists, and even the occasional elected official have decried the special treatment enjoyed by the American sugar industry. Under current policies, U.S. sugarcane and sugar beet farmers receive minimum price guarantees regardless of market conditions. In addition, the federal government allots 85 percent of the U.S. sugar market to domestic producers, and it imposes quotas and tariffs on the 40 countries that are allowed to export sugar to America. In other words, sugar producers are getting a sweet deal, writes Greg Beato, while consumers are getting screwed.