DALLAS--(BUSINESS WIRE)--This month, Entrepreneur magazine announced Boston’s Restaurant & Sports Bar (Boston’s) as one of the country’s top franchises. The announcement was made as part of the annual Franchise 500® list, the world’s first, best and most comprehensive franchise ranking, released in the magazine’s January edition. Boston’s joins the likes of Subway and McDonald’s as a growing international brand. The rankings for all 500 companies are determined using an exclusive formula th