Head coach Brian Schottenheimer of the Dallas Cowboys is not quite sure what's next with George Pickens. Since   Dallas Cowboys wide receiver George Pickens signed the team’s franchise tag offer back in April, in something of a surprise move since Pickens and the team still technically had time to negotiate a long-term deal, the team’s message has been consistent. Sure, Pickens might sit out the offseason program’s voluntary parts–the workouts, the OTAs–but he was fully expected to be present