Independent baseball leagues are professional baseball organizations located in the United States and Canada. They are not operated in conjunction with either a major league or an affiliated minor league. Independent leagues currently operating in the U.S. are the Frontier League, the Northern League, the Can-Am League, the Atlantic League of Professional Baseball, the Golden Baseball League, the American Association, and United League Baseball. Arguably, the most famous and popular independent baseball team in North America is the St. Paul Saints of the American Association (formerly of the Northern League).