National Education As Chicago's mayor and teachers wrangle over omicron, classes are canceled 7:58am January 10, 2022 by Sarah Karp Education National Share URL copied to clipboard! Play Pause There was an error loading the media player. Copyright 2022 WBEZ. To see more, visit WBEZ. 300x250 Ad More Morning Edition Politics & Government Groups that register voters are feeling besieged by new state laws Music & Culture New concert documentary has behind-the-scenes look at Spingsteen's latest tour 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate