The Vikings superstar running back Adrian Peterson may join the Dallas Cowboys, if they meet his salary demand and if the Vikings do not want him any more. But Dallas already has a $13 million price tag on Dez Bryant, and that means making more room. While Peterson has a $12.75 million salary base. And Jerry Jones will have to decide on either Murry or Bryant will stay and cut more people to get Peterson or just get Bryant and work some room for Murry. I think Jerry should try to get Murry back and still have room to get Dez in or drop both of them and get Peterson. Peterson's home is in Texas, and he'll probably take the offer to come back home. But if Jerry gives into Peterson, Dallas will have a hard time improving their defense. Coach Jason Garrett wants to stick with Murry, who led the NFL with 1,845 yards rushing, and he could be a better pick than Peterson. It all depends on what Jerry decides to do.