Here is video I shot today when the Mets introduced new eighth-inning set up man J.J. Putz — it rhymes with foots — at a news conference at Citi Field. Putz, who will wear jersey No. 40, was careful to avoid any hint of controversy about his role, which will be primarily to serve as the lead-in to fellow All-Star Francisco Rodriguez. Putz said he was only interested in winning a championship and would be willing to pitch in any capacity the Mets wanted. Anyway, check it out …