Outside money surged in the last days of the Illinois congressional primaries with two things for certain: in the Tuesday vote, two incumbent members of the Illinois congressional delegation — one Democrat and one Republican — will be defeated.
After Tuesday, in the one Democrat vs Democrat incumbent primary in Illinois — either Marie Newman or Sean Casten will not be sworn into a new term in Congress next January; same holds for the one Republican on Republican primary in the state — after Tuesday, either Mary Miller and Rodney Davis will be denied another term.
