02/08/21: How Karen Lewis helped spark a new era of teacher activism

Reporter A.D. Quig joins host Amy Guth to reflect on the legacy of Karen Lewis, the former Chicago Teachers Union president credited with inspiring a national wave of teacher activism. Plus: AbbVie offers predictions for life post-Humira, commercial jets aren't the only Boeing business vulnerable to the virus, Tesla’s big Bitcoin bet and Northbrook-based Crate & Barrel quietly named its fifth CEO in nine years.