Gregg Popovich: LeBron James may have more impact off court than on

CLEVELAND --? San Antonio Spurs coach Gregg Popovich said he believes that Cleveland Cavaliers superstar LeBron James "possibly has more impact off the court" through his social activism than he has had as a basketball player, and encouraged James to continue to speak up. "I don't pick and choose what LeBron should talk about any more than any talking heads who try to pick and choose," Popovich said Sunday, before the Spurs beat the Cavs 110-94 to snap a four-game losing streak. ...