LAS VEGAS -- When it came time for the captains to meet with the referees prior to Tuesday night's U.S.-Puerto Rico game, Jason Kidd handled the chore. Not because he's the captain, mind you, but because somebody had to do it. The previous night, it was Chauncey Billups , and there's no telling for sure who might do it Wednesday night against Uruguay. In a departure from past practice, the two ...