Joe Biden formally introduces running mate Kamala Harris. The Magnificent Mile and Gold Cost are in dire straits after looting. Re-examining public monuments. And the return of electric scooters.

• Is Illinois Prepared for Mail-In Voting Boom? We Ask County Clerks
• The Future of Retail: Where Do Stores Stand After Pandemic, Looting?
• Spotlight Politics: Kamala Harris Makes History as VP Pick
• Justice Ruth Bader Ginsburg Celebrates 27 Years on Supreme Court
• City Hopes 2nd Scooter Pilot Can Boost Transportation Equity
• Lightfoot Launches Review of Chicago Monuments After Controversy Over Columbus Statues