Missouri takes up Trump’s redistricting effort in Republican push to win more US House seats

JEFFERSON CITY, Mo. (AP) — Missouri lawmakers are meeting in a special session to redraw the state’s U.S. House districts as part of President Donald Trump’s effort to bolster Republicans’ chances of retaining control of Congress in next year’s elections.

The special session called by Republican Gov. Mike Kehoe is scheduled to begin at noon Wednesday and will run at least a week.

Missouri is the third state to pursue the unusual task of mid-decade redistricting for partisan advantage. Republican-led Texas, prodded by Trump, was the first to take up redistricting with a new map aimed at helping Republicans pick up five more congressional seats.

But before Texas even completed its work, Democratic-led California already had fought back with its own redistricting plan designed to give Democrats a chance at winning five more seats. California’s plan still needs voter approval at a Nov. 4 election.

Other states could follow with their own redistricting efforts.

Nationally, Democrats need to gain three seats next year to take control of the House. Historically, the party of the president usually loses seats in the midterm congressional elections.

What is redistricting?

At the start of each decade, the Census Bureau collects population data that is used to allot the 435 U.S. House seats proportionally among states. States that grow relative to others may gain a House seat at the expense of states where populations stagnated or declined. Though some states may have their own restrictions, there is nothing nationally that prohibits states from redrawing districts in the middle of a decade.

In many states, congressional redistricting is done by state lawmakers, subject to approval by the governor. Some states have special commissions responsible for redistricting.

What is gerrymandering?

Partisan gerrymandering occurs when a political party in charge of the redistricting process draws voting district boundaries to its advantage.

One common method is for a majority party to draw a map that packs voters who support the opposing party into only a few districts, thus allowing the majority party to win a greater number of surrounding districts. Another common method is for the majority party to dilute the power of an opposing party’s voters by spreading them thinly among multiple districts.

The U.S. Supreme Court ruled in 2019 that federal courts have no authority to decide whether partisan gerrymandering goes too far. But it said state courts still can decide such cases under their own laws.

How could Missouri’s districts change?

Missouri currently is represented in the U.S. House by six Republicans and two Democrats. A revised map proposed by Kehoe would give Republicans a shot at winning seven seats in the 2026 elections.

It targets a Kansas City district, currently held by Democratic Rep. Emanuel Cleaver, by stretching it eastward into Republican-leaning rural areas. Meanwhile, other parts of Cleaver’s district would be split off and folded into heavily Republican districts currently represented by GOP Reps. Mark Alford and Sam Graves. Districts also would be realigned in the St. Louis area but with comparatively minor changes to the district held by Democratic Rep. Wesley Bell.

Republican lawmakers had considered a potential 7-1 map when originally drawing districts after the 2020 census. But the GOP majority opted against it because of concerns it could face legal challenges and create more competitive districts that could backfire in a poor election year by allowing Democrats to win up to three seats.

Could other states join the redistricting battle?

Mid-decade redistricting must occur in Ohio, according to its constitution, because Republicans there adopted congressional maps without sufficient bipartisan support. That could create an opening for Republicans to try to expand their 10-5 seat majority over Democrats.

A court in Utah has ordered the Republican-controlled Legislature to draw new congressional districts after ruling that lawmakers circumvented an independent redistricting commission established by voters to ensure districts don’t deliberately favor one party. A new map could help Democrats, because Republicans currently hold all four of the state’s U.S. House seats.

Other Republican-led states, such as Indiana and Florida, are considering redistricting at Trump’s urging. Officials in Democratic-led states, such as Illinois, Maryland and New York, also have talked of trying to counter the Republican push with their own revised maps.

What else is at stake in Missouri?

A special session agenda set by Kehoe also includes proposed changes to Missouri’s ballot measure process.

One key change would make it harder for ballot initiatives to succeed. If approved by voters, Missouri’s constitution would be amended so that all future ballot measures would need not only a majority of the statewide vote but also a majority of the votes in each congressional district in order to pass.

If such a standard had been in place last year, an abortion-rights amendment to the state constitution would have failed. That measure narrowly passed statewide on the strength of “yes” votes in the Kansas City and St. Louis areas but failed in rural congressional districts.