Head coach Herm Edwards is asking his Chiefs for just one-percent more as they head into the final nine games of the season.  The Chiefs welcome the Green Bay Packers on Sunday, with the opposition led by future Hall of Famer Brett Favre.  Edwards says he’s well aware that facing such a famous arm can be intimidating.  He admits to having been starstruck, the first time he found himself up against Joe Namath.  But he still managed his first NFL interception against the legend, and afterward, walked over and shook the hand of Broadway Joe.