I just laughed myself silly when I read that quote by Norv. He has a lot of nerve saying he would love to have Rivera as his DC. Rivera is his freaking competition. And why the heck would he come here to be a DC when he has a fine job with the Bears and has a better chance of competing for another Superbowl appearance and improving his head coach chances for next year. Do you think Rivera is going to come here and work with lesser talent which would obviously hurt his chances at a head coaching job....OR do you think he is going to stay in Chicago in which he has a plethora of talent and a great relationship with his players. Even if the Bears don't have the same won/loss record, it's likely their defense will still one of the best in the NFL and thus some team will hire next year. He is not going to be stupid and throw that away to be the DC for the Cowboys. Plus the man has pride. Why would he do a lateral move when he obviously wants a head coaching position.
Also, I laughed when Norv made stipulations. Again, he is lucky to even be considered. He really hasn't had any major success outside the Cowboys organization to warrant his being the head coach of Americas Team. Hey Norv, beggars can't be choosers!