Canadian billionaire may move Predators north of the border
                                
                                
                                    (Newser) -
                                    BlackBerry magnate Jim Balsillie will pay $220 million for the Nashville Predators, one of the NHL's best and lowest-revenue teams, and likely move them out of Tennessee. Possible new homes include Kansas City, which is courting teams for its new arena, and Kitchener-Waterloo and Hamilton in Ontario, threatening the theft...