ESPN - Delayed Legacy

ESPN: Fritz Pollard's legacy follows coaches to Super Bowl. "WithGeorge Halas, as great as he was...he did so much to try to keepAfrican-Americans out of the league. Here, Lovie Smith leads his team tothe Super Bowl. But it was a different age."

http://sports.espn.go.com/espn/columns/story?columnist=wojciechowski_gene&id=2740677&lpos=spotlight&lid=tab3pos2