Green Bay vs. Pittsburgh -- Working Class Towns Go Head to Head

Prior to this year's Super Bowl, most people thought of the residents of Green Bay, Wisc., and Pittsburgh, Pa., as hard-working, middle American sports fans, and gave little thought to what life might be like there. This weekend, all eyes will be upon those cities and their teams, and we might wonder how life in each place stacks up and what kind of fans ultimately produce a Super Bowl champ.