Hour 4. Our guest Casey Sherman, the author of “12,” says he can confirm that Bill Belichick tried to trade Tom Brady to the 49ers rather than Jimmy Garoppolo, but Robert Kraft blocked it. Sherman explains how a sequence of Belichick's missteps over the years pushed the greatest quarterback off of the Patriots, beginning with the team’s handling of deflategate. Casey Sherman’s new edition of “12” includes details New England fans have never heard before. Gary and Wiggy react to the new reporting and give their picks for the Super Bowl