WIUM Tristates Public Radio

Illinois legislative maps

Illinois Republicans on Wednesday sued to block new legislative and judicial district boundary maps drawn and approved by Democrats — maps that’ll be in use for a decade’s worth of elections and political change.

The suit, filed in federal court, is the first of several expected over the new maps, which Gov. JB Pritzker signed into law on Friday. It’s the culmination of an argument months in the making over Democrats’ use of non-2020 Census data to draw the maps, as that data is delayed due to the COVID pandemic.