The Campaign Legal Center and ACLU affiliates tell the Supreme Court that "voting has begun" under the 2022 map

Campaign Legal CenterLegal advocacy organization filing an amicus brief with the ACLU of Missouri Foundation and the ACLU Foundation

Condemned

In an amicus brief, the Campaign Legal Center, the ACLU of Missouri Foundation and the ACLU Foundation wrote that election administration had proceeded under the 2022 map, that ballots had been mailed and that "voting has begun." They asked the Court to restore order by granting the applicants' requested relief.

Responding to

Ordering Missouri to return to the 2025 map after ballots have been printed and mailed and voting has begun would create the electoral disorder that the Purcell principle exists to prevent.

“Pursuant to this Court’s orders and the Missouri Supreme Court’s ruling on state law, election administration has proceeded under the 2022 map, ballots have already been mailed, and voting has begun. … This Court must once again step in to restore order by granting the Applicants’ requested relief.”

Original text

Read the original text (opens in a new tab)Brief of Amici Curiae Campaign Legal Center, ACLU of Missouri Foundation and ACLU Foundation, No. 26A388 · Campaign Legal CenterBrief, Summary of Argument, p. 3, filed September 23, 2026

Original text

Read the original text (opens in a new tab)People Not Politicians v. Onder, No. 26A388: per curiam order granting stay (September 25, 2026) · Supreme Court of the United StatesSlip opinion pp. 1-5 (per curiam), September 25, 2026

Reporting

Open source (opens in a new tab)US Supreme Court again blocks Missouri's gerrymandered congressional map · Missouri IndependentArticle, September 25, 2026

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Missouri's proposed 2025 congressional map appears beside a Supreme Court order.
Credit: Missouri House Research and Supreme Court of the United States; composite by The Dispute Index

Where this statement fits

Should Missouri be allowed to use its 2025 congressional map in the 2026 general election?

Missouri lawmakers passed a new congressional map, House Bill 1, in September 2025, and the State used it in the August 4, 2026 primary. On September 3, 2026, the Supreme Court of Missouri ruled unanimously that a referendum petition kept the map from taking effect and that the 2022 map remains in force for the November general election. Gov. Mike Kehoe, Attorney General Catherine Hanaway, Secretary of State Denny Hoskins and President Donald Trump said in early September that the primary map should be used in November, and the Eighth Circuit held on September 21 that using the 2022 map violates the U.S. Constitution. People Not Politicians, the Campaign Legal Center and the ACLU argued that Missouri law makes the 2022 map the only valid map and that ballots had been mailed under it. On September 25, 2026, the U.S. Supreme Court, in an unsigned per curiam order that records no dissent, stayed the federal injunctions, said that under state law the 2022 map must be used, and said lower courts should not require use of the 2025 map in the 2026 election. Kehoe called that decision disappointing and said Missouri will follow the order.

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Source and context

Original text

Brief of Amici Curiae Campaign Legal Center, ACLU of Missouri Foundation and ACLU Foundation, No. 26A388 (opens in a new tab) · Campaign Legal CenterBrief, Summary of Argument, p. 3, filed September 23, 2026

About this source

Amicus brief supporting the applicants, People Not Politicians and Richard von Glahn, in their September 22 application to stay the Eighth Circuit's ruling.

Archived copy (opens in a new tab)

Original text

People Not Politicians v. Onder, No. 26A388: per curiam order granting stay (September 25, 2026) (opens in a new tab) · Supreme Court of the United StatesSlip opinion pp. 1-5 (per curiam), September 25, 2026

About this source

Unsigned per curiam order on an application that Circuit Justice Brett Kavanaugh referred to the full Court. It stays the Eighth Circuit's September 21 mandate and September 22 order and the district court's September 21 and 22 injunctions, keeps the Court's September 10 stay in place, and says the lower courts should not prohibit use of the 2022 map or require use of the 2025 map in the 2026 congressional election in Missouri. The text of the order shows no separate opinion or noted dissent.

Reporting

US Supreme Court again blocks Missouri's gerrymandered congressional map (opens in a new tab) · Missouri IndependentArticle, September 25, 2026

About this source

Report on the Supreme Court's September 25 order, with the sequence of court actions since September 3, the filings of Missouri and the plaintiffs, and county election officials' account of absentee voting under the 2022 map.

Before the quotation

The Eighth Circuit had ordered a permanent injunction requiring the 2025 map on September 21, and absentee voting in Missouri began on September 22.

After the quotation

The Supreme Court granted the applicants' stay on September 25.

How this statement is classified

Condemned

The label describes this statement's response within the context above.

Why this label?

The reference point is use of the 2025 map in the 2026 general election. The brief argues that the election is under way under the 2022 map and asks the Court to stop the Eighth Circuit's order requiring the 2025 map, which opposes that use. The closest competing label, “Challenged the characterization”, loses because the brief seeks a specific outcome.

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More from this case

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The National Democratic Redistricting Committee says the Supreme Court "denied Missouri Republicans' third attempt to jam through their 2025 gerrymander"

National Democratic Redistricting Committee

“BREAKING: SCOTUS just denied Missouri Republicans' third attempt to jam through their 2025 gerrymander! 👏 This reaffirms what the state's highest court already said weeks ago — the 2025 map was never the law. Missouri Republicans tried to silence voters. Today, they lost.”
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The Dispute Index
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The Campaign Legal Center and ACLU affiliates tell the Supreme Court that "voting has begun" under the 2022 map
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https://disputeindex.com/events/2682-in-an-amicus-brief-the-campaign-legal-center

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The Dispute Index. "The Campaign Legal Center and ACLU affiliates tell the Supreme Court that "voting has begun" under the 2022 map". First published: 2026-09-26. Last updated: 2026-09-26. https://disputeindex.com/events/2682-in-an-amicus-brief-the-campaign-legal-center