Andrew is joined by the Sports Xchange and CBSSports.com Senior NFL writer Len Pasquarelli to take a closer look at some of the matchups that may impact the outcome of the Steelers and Packers Super Bowl.  Green Bay and the Steelers are two celebrated and historic franchises with western Pennsylvania connections.  This may be the first time that two 3-4 defenses have played against each other in the Super Bowl.  Len has been very impressed with Rogers’ play this year and he has no visible weaknesses.  The Packers have had consistent offensive line play this year.