Washington's remaining O-line issue

There have been conflicting messages put out there regarding the Washington Redskins' strategy with QB Robert Griffin III in his second year leading the team -- some indications are that he'll be running the ball a lot less, some indications are that things will be similar to 2012. Either way, he'll need strong offensive line play to keep him upright, healthy and productive. And there's one issue that remains to be resolved before the regular season begins.