Story URL: http://news.medill.northwestern.edu/chicago/news.aspx?id=215880
Story Retrieval Date: 5/23/2013 4:09:42 AM CST

Fox32 Chicago
Former Bears' quarterback Jim McMahon has become one of the most high-profile examples for the dangers of concussions. Recently, Fox Chicago's Lou Canellis spoke with McMahon about the long-term effect his injuries.