How many people do you think are sex trafficked in the U.S. every year: 200,000? 300,000? If your blood’s boiling about what sounds these days like an epidemic, here’s good news: According to the U.S. Justice Department, the actual number of people trafficked into the country for all reasons (mostly for labor rather than sex) is about 17,500 people year. In a rare show of bureaucratic consensus, the U.S. State Department’s estimate is between 14,000-17,000. “But,” you say, “surely that’s too low? What about the numbers I hear from all these anti-trafficking organizations?” Good question. And here’s the answer: if…