St. Louis All Local PM: Hawley and Kunce debate over debates

The top local news with Michael Calhoun and the KMOX news team. What's the potential for severe weather? U.S. Senate rivals Josh Hawley and Lucas Kunce got into a squabble at the Missouri State Fair over debates. Ferguson police officer Travis Brown remains in a coma but his sister says there are small signs of progress. Backstoppers has named a new director to replace retiring Chief Ron Battelle. Chief Robert Tracy joined KMOX to discuss the most recent police force numbers. The city of Arnold is being sued by a group of businesses in the Arnold Water Tower Place Shopping Center.