Looks like IL filing deadline is over and all (or most) of the candidates are on the website.

Somehow progressives challenged every non-progressive Chicago incumbent except for Bill Foster (who JD nearly beat last year) and Schneider (the Blue Dog)

The candidates to back are

IL1: Jahamal Cole
IL3: Delia Ramirez
IL4: Chuy Garcia
IL6: Marie Newman
IL7: Kina Collins
IL8: Junaid Ahmed
IL9: Andrew Heldut
IL13: David Palmer/Ellis Taylor/John Keating (GRE)
IL17: Marsha Williams

Primary challengers in IL02 and IL05, not launched

Twitter handles

IL1: Jahmal Cole for Congress Stephany Rose Spaulding @Kirby4Congress
IL3: @Delia4Congress
IL4: @ChuyForCongress
IL6: @Marie4Congress
IL7: Kina Collins
IL8: Junaid For Congress (IL-08)
IL9: Andrew Heldut
IL13: David Palmer for Illinois Ellis Taylor for Congress (IL-13)
IL17: Marsha Williams

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