The real quarterback controversy in Chicago has nothing to do with the husband of Kristin Cavallari or the journeyman from Ohio. Depending on who you believe, that matter might have settled in the locker room between Coach Fox and #6 weeks ago, or it might have been settled on the field on Monday night. No, the real controversy has to do with what happens after Cutler’s run is over. Whether he’s cut, traded, sacked into retirement, or even extended, there will come a point when Jay Cutler is no longer the Bears’ quarterback. That’s where there is legitimate cause for controversy.