Chicago’s top doctor on the rising number of COVID-19 cases. Western wildfires mean hazy Chicago skies. The anniversary of the ADA. And preserving an equestrian art form.

• Dr. Arwady on Lollapalooza: ‘We’re Not in a Place to be Shutting Things Down Yet’
• Winds Stoke California’s Largest Fire as Blazes Scorch West
• Crain’s Headlines: Aon, Willis Towers Watson Scrap $30B Merger Deal
• How the Lipizzan Stallions Learn to Dance
• Biden Administration Announces Resources to Support People With Long COVID
• University of Chicago Examines Connection Between Poverty and Child Welfare
• ‘A Different Kind of Trauma’: How the Carceral System Impacts Black Women in the US