Bruce Haring pmc-editorial-managerTurner Sports NBA analyst and Basketball Hall of Famer Charles Barkley said that sports leagues and players have turned racial injustice issues into a “circus,” and warned that fans could be turned off by too much politics in sports.Barkley, speaking in a phone interview on CNBC, said players are placing more importance on kneeling and messages on their jerseys rather than important change.He echoed criticisms raised by fellow analyst Jay Williams of ESPN, who