A new wave of Chicago organizations say they’ll require COVID-19 vaccinations. Hyatt Hotels Corporation agrees to a multibillion-dollar bet on the return of leisure travel. And the University of Chicago gets its largest-ever donation to boost financial aid.

Crain’s Chicago Business reporter Danny Ecker joins us to go behind the headlines.

Crain’s Headlines is a joint production between WTTW and Crain’s Chicago Business. It airs every Monday through Thursday on the WTTW News program “Chicago Tonight.”