NFL Network dispute now involves Senate

Two members of the Senate Judiciary Committee sent a letter to the NFL on Wednesday threatening to reconsider the league’s antitrust exemption if it doesn’t make games on the NFL Network available to more viewers. Sen. Patrick Leahy, D-Vt., and Sen. Arlen Specter, R-Pa., expressed concern that many fans in their home states will not be able to see games on the channel involving the New England…