08/15/23: Shake-ups around Chicago's health scene

Crain’s health care reporter Katherine Davis talks with host Amy Guth about changes in local health care leadership. Plus: Johnson picks CPD vet Larry Snelling as the next Chicago Police chief, Chicago's top public health official Allison Arwady is fired by Mayor Brandon Johnson, Kraft Heinz is getting a new CEO and supermarket closings are the latest blow to South and West side neighborhoods.