ABC News – When lawmakers carved out an exemption for fantasy sports in a 2006 law targeting online poker, no one predicted that it would spawn an online gambling operation that may someday rival the millions wagered daily in Las Vegas sports books. But huge money changes hands every day in daily fantasy sports games and, unlike a bet on your favorite team to win a game, it’s legal in all but five states. The exploding popularity of the games has attracted investments from traditional media heavyweights Sports Illustrated and USA Today, both of which recently started their own pay-to-play…