Is a Kevin Shattenkirk-for-Rick Nash deal a possibility? Could the Jets trade Jacob Trouba? Read on for the latest.  SHATTENKIRK-FOR-NASH A POSSIBILITY?    ST. LOUIS POST-DISPATCH: In a July 29 live chat, Blues beat writer Jeremy Rutherford reported there’s nothing new on the trade front regarding defenseman Kevin Shattenkirk. He noted there’s growing speculation Shattenkirk […]