CHICAGO (CBS) The 2016 Bank of America Chicago Marathon is Sunday. WBBM Newsradio’s Josh Liss has a preview with actor/comedian Rob Riggle, who’s in town ready to run the marathon. Riggle is running for the cause Salute Inc., which helps military veterans.
Thousands of people run in the Bank of America Chicago Marathon on October 7, 2012 in Chicago, Illinois. (David Banks/Getty Images)