Kraft, Arians, O’Brien, Zimmer, Lewis join today’s PFT Live

On a busy day at the NFL’s league meeting, PFT Live has a big show starting at 6 a.m. ET. Guests today include Patriots owner Robert Kraft, Cardinals coach Bruce Arians, Texans coach Bill O’Brien, Vikings coach Mike Zimmer and Bengals coach Marvin Lewis. Longtime Patriots reporter Tom Curran of CSNNE.com will also join the…