There are many rivalries in sports, but one of the longest and most fierce is between the Green Bay Packers the Chicago Bears. Chicago and Green Bay have played each other 181 times. Sunday the wounds will reopen when they face off in the NFC Championship Game with a trip to the Super Bowl at stake. Bill speaks with author Cliff Christl about the shared animosity and history between these two teams.
This segment aired on January 22, 2011.