Incumbent Dem. Reps. Casten, Newman to face off after Illinois congressional district map redrawn

Rep. Sean Casten district shifted southwest in Illinois redistricting map
CHICAGO (WLS) -- There were a few surprises in Illinois politics Friday.

U.S. Rep. Adam Kinzinger announced he will not seek a fifth term next fall.

The Channahon Republican has been a vocal critic of former President Donald Trump.

Kinzinger said he is not done with politics, but didn't say what his next step may be.

The announcement came the day after Illinois lawmakers approved a new congressional map that would have pitted him against fellow Republican Darin LaHood, R-Dunlap.

LaHood announced Friday that he will seek another term in Congress.

Illinois' congressional delegation must shrink from 18 to 17 due to the results of the 2020 census.

Democrats managed to actually give themselves 14 likely seats in the next election.

But at least one incumbent won't be returning to Washington D.C. in 2023.

RELATED: Illinois Democrats propose 2nd Latino congressional district in Chicago area

The redrawn map shifts Democrat Sean Casten's sixth district to the southwest.

And on Friday, 3rd District incumbent Marie Newman, D-La Grange, announced she will challenge Casten, D-Downers Grove, for the seat.

The Illinois Democrats' newly drawn congressional maps will now pit current 6th District Congressman Casten against 3rd District Congresswoman Newman in a battle of incumbent representatives.

Neither is particularly happy with the process.

But Newman, who is serving her first term, may have more reason for optimism.

"So the new Illinois six district. I think that just by sheer geography and population I have more of my current constituents in there. So I think there's a good chance that I have some advantage there," Newman said.

According to maps expert Frank Calabrese, the redrawn 6th District is comprised of 41% of Newman's current district, while Casten keeps only 23% of his constituents.

But Casten, who is serving in his second term, brushed off concerns.

RELATED: Illinois redistricting map: IL Democrats embrace gerrymandering in fight for US House

"I'm gonna have to get to know some more folks down south, which is fun; it's a good part of this job. I'm going to have to reintroduce myself, and, you know, tell folks about, you know, why I got into this line of work, why I left the private sector," he said.

Casten, who flipped a longtime Republican district, knows he has his work cut out for him to get reelected. But he said will trust the voters and what he's done.

"We'll run on that record, and if people like that record, they should vote for me. If they don't like that record, they shouldn't vote for me. But it's, we'll run on who I am not on some demonization of somebody else," Casten said.

His showdown with Newman is the result of the third district being redrawn to create a second Hispanic friendly district that stretches from Chicago west into DuPage County.

Newman is also focusing on promoting her own record.

"Most of the geography knows me pretty well. There's a small portion in DuPage County that needs to get acclimated. And we're going to work really hard to introduce ourselves and our ideas to them," she said.

What could make this race even more interesting is if the man Newman narrowly defeated, longtime Congressman Dan Lipinski, surveys the map and decides he wants to make another run.
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