Why The Cowboys Should Let DeMarco Murray Walk

The Dallas Cowboys made huge strides in 2014 by letting veterans walk to clear cap space. It was right then and is again now.

The cap is king in the NFL. Championship rosters are built by re-signing stars and replacing overpaid players. What moves will help the Cowboys build?
The offseason has returned. Dez Bryant is willing to talk contract, and teams are planning rosters. Who will the Cowboys keep, and who can they lose?
Dallas Cowboys owner Jerry Jones doesn't think it will be reasonable to keep both Dez Bryant and DeMarco Murray. Bring on the suitors!