Belichick shows relaxed side before Super Bowl Associated Press Copyright 2012 Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed. Updated 07:10 p.m., Friday, February 3, 2012 The New England Patriots coach, whose dour demeanor matches his gray hoodie and whose quotes make clichés seem original, actually has a colorful side rarely seen by football junkies. For some reason — and Belichick has a reason for everything — he's loosened up this Super Bowl week with a season's worth of smiles,