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Missouri
Feb 2026
A briefcase of a Census taker.

Voting Rights

Missouri v. U.S. Department of Commerce

A coalition of civil rights and immigrant-rights organizations has moved to intervene as defendants in a lawsuit that threatens to dismantle the Constitution鈥檚 long-standing requirement that the decennial census count all people living in the United States. Missouri asks the court to exclude undocumented immigrants and people living in the country on temporary visas from the census count used to determine congressional representation鈥攁n unprecedented move that would upend more than two centuries of constitutional practice.
Missouri V. U.s. Department Of Commerce. Explore Case.
Mississippi
Dec 2025
Mississippi

Voting Rights

White v. Mississippi State Board of Elections

District lines used to elect Mississippi鈥檚 Supreme Court have gone unchanged for more than 35 years. We鈥檙e suing because the current lines crack the Mississippi Delta and dilute the voting strength of Black Mississippians in state Supreme Court elections, in violation of the Voting Rights Act.
White V. Mississippi State Board Of Elections. Explore Case.
Court Case
Dec 2025
FOIA Case Seeking the Trump Administration鈥檚 Legal Justification for Deadly Boat Strikes

National Security

Human Rights

FOIA Case Seeking the Trump Administration鈥檚 Legal Justification for Deadly Boat Strikes

The Department of Justice鈥檚 Office of Legal Counsel (鈥淥LC鈥) authored a legal opinion that reportedly claims to justify the Trump administration鈥檚 illegal lethal strikes on civilians in boats in the Caribbean Sea and eastern Pacific Ocean. Media reports indicate that, in addition to claiming that the strikes are lawful acts in an alleged 鈥渁rmed conflict鈥 with unspecified drug cartels, the OLC opinion also purports to immunize personnel who authorized or took part in the strikes from future criminal prosecution. Because the public deserves to know how our government is justifying these illegal strikes, and why they think the people who carried them out should not be held accountable, the 桃子视频is seeking immediate release of the OLC legal opinion and related documents pursuant to the Freedom of Information Act.
Foia Case Seeking The Trump Administration鈥檚 Legal Justification For Deadly Boat Strikes. Explore Case.
U.S. Supreme Court
Dec 2025
A collage image featuring an image of the Supreme Court and an image of a young girl waving an American flag.

Immigrants' Rights

Barbara v. Donald J. Trump

President Trump is attempting to undermine the promise of birthright citizenship to children born on U.S. soil. But the 桃子视频and partners are fighting to protect the rights of citizens that are plainly stated in the Constitution, federal statute, and reaffirmed by the Supreme Court for more than a century. We鈥檙e arguing against the Trump administration in the Supreme Court and are confident we will win.
Barbara V. Donald J. Trump. Explore Case.
U.S. Supreme Court
Nov 2025
Alabama on a map of the United States of America

Voting Rights

Racial Justice

Allen v. Milligan

Whether Alabama鈥檚 congressional districts violate Section 2 of the Voting Rights Act because they discriminate against Black voters. We succeeded in winning a new map for 2024 elections which, for the first time, has two congressional district that provide Black voters a fair opportunity to elect candidates of their choosing despite multiple attempts by Alabama to stop us at the Supreme Court. Despite this win, Alabama is still defending its discriminatory map, and a trial was held in February 2025 to determine the map for the rest of the decade. In May 2025, a federal court ruled that Alabama's 2023 congressional map both violates Section 2 of the Voting Rights Act and was enacted by the Alabama Legislature with racially discriminatory intent.
Allen V. Milligan. Explore Case.
Washington, D.C.
Oct 2025
trump

Voting Rights

League of Women Voters Education Fund v. Trump

On March 25, 2025, in a sweeping and unprecedented Executive Order, President Trump attempted to usurp the power to regulate federal elections from Congress and the States. Among other things, the Executive Order directs the Election Assistance Commission鈥攁n agency that Congress specifically established to be bipartisan and independent鈥攖o require voters to show a passport or other citizenship documentation in order to register to vote in federal elections. If implemented, the Executive Order would threaten the ability of millions of eligible Americans to register and vote and upend the administration of federal elections. On behalf of leading voter registration organizations and advocacy organizations, the 桃子视频and co-counsel filed a lawsuit to block the Executive Order as an unconstitutional power grab.
League Of Women Voters Education Fund V. Trump. Explore Case.
U.S. Supreme Court
Oct 2025
Mississippi

Voting Rights

State Board of Election Commissioners v. Mississippi State Conference of the NAACP

Mississippi has a growing Black population, which is already the largest Black population percentage of any state in the country. Yet. Black Mississippians continue to be significantly under-represented in the state legislature, as Mississippi鈥檚 latest districting maps fail to reflect the reality of the state鈥檚 changing demographics. During the 2022 redistricting process, the Mississippi legislature refused to create any new districts where Black voters have a chance to elect their preferred representative. The current district lines therefore dilute the voting power of Black Mississippians and continue to deprive them of political representation that is responsive to their needs and concerns, including severe disparities in education and healthcare.
State Board Of Election Commissioners V. Mississippi State Conference Of The Naacp. Explore Case.
U.S. Supreme Court
Oct 2025
Louisiana

Voting Rights

Louisiana v. Callais (Callais v. Landry)

Whether the congressional map Louisiana adopted to cure a Voting Rights Act violation in Robinson v. Ardoin is itself unlawful as a gerrymander.
Louisiana V. Callais (callais V. Landry). Explore Case.
Missouri
Sep 2025
A close up of an "I Voted" sticker.

Voting Rights

Wise v. Missouri

In unprecedented fashion, the State of Missouri has redrawn the district lines used for electing members of Congress for a second time this decade. These new district lines are gerrymandered and will harm political representation for all Missourians, particularly Black residents in Kansas City, who have been divided along racial lines.
Wise V. Missouri. Explore Case.

All Cases

1,683 Court Cases

KC Tenants v. David M. Byrn
Missouri
Oct 2020

Women's Rights

KC Tenants v. David M. Byrn

On September 30, 2020, WRP and ACLU-MO filed a complaint for injunctive and declaratory relief in the Western District of Missouri on behalf of KC Tenants, a local grassroots organization that seeks to advance fair housing access to renters. The lawsuit challenges the Jackson County Circuit Court's administrative order that purports to implement the Centers for Disease Control and Prevention鈥檚 (CDC) nationwide eviction moratorium, but instead permits eviction cases to move forward in violation of it, putting hundreds of Missouri tenants at risk for eviction in violation of federal protections.
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Kc Tenants V. David M. Byrn. Explore Case.
Missouri
Oct 2020
KC Tenants v. David M. Byrn

Women's Rights

KC Tenants v. David M. Byrn

On September 30, 2020, WRP and ACLU-MO filed a complaint for injunctive and declaratory relief in the Western District of Missouri on behalf of KC Tenants, a local grassroots organization that seeks to advance fair housing access to renters. The lawsuit challenges the Jackson County Circuit Court's administrative order that purports to implement the Centers for Disease Control and Prevention鈥檚 (CDC) nationwide eviction moratorium, but instead permits eviction cases to move forward in violation of it, putting hundreds of Missouri tenants at risk for eviction in violation of federal protections.
Kc Tenants V. David M. Byrn. Explore Case.
Drone
Court Case
Oct 2020

National Security

桃子视频v. DOD - FOIA Case Seeking Trump Administration's Secret Rules for Lethal Strikes Abroad

In October 2017, the Trump administration secretly adopted rules governing the use of lethal force in drone strikes and other killings abroad. These rules, known as the 鈥淧rinciples, Standards, and Procedures,鈥 reportedly loosen Obama-era safeguards against civilian casualties outside 鈥渁reas of active hostilities.鈥 On October 30, 2017, the 桃子视频filed a request under the Freedom of Information Act seeking public disclosure of these new rules. When the government failed to release them, we filed a lawsuit on December 21, 2017, to force their disclosure. The government responded by refusing even to acknowledge that the new rules exist. We challenged this unjustifiable secrecy鈥攁nd on September 29, 2020, a federal court ordered that the government cannot keep the existence of its new killing rules a secret. Our fight to expose the contents of the rules goes on.
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Aclu V. Dod - Foia Case Seeking Trump Administration's Secret Rules For Lethal Strikes Abroad. Explore Case.
Court Case
Oct 2020
Drone

National Security

桃子视频v. DOD - FOIA Case Seeking Trump Administration's Secret Rules for Lethal Strikes Abroad

In October 2017, the Trump administration secretly adopted rules governing the use of lethal force in drone strikes and other killings abroad. These rules, known as the 鈥淧rinciples, Standards, and Procedures,鈥 reportedly loosen Obama-era safeguards against civilian casualties outside 鈥渁reas of active hostilities.鈥 On October 30, 2017, the 桃子视频filed a request under the Freedom of Information Act seeking public disclosure of these new rules. When the government failed to release them, we filed a lawsuit on December 21, 2017, to force their disclosure. The government responded by refusing even to acknowledge that the new rules exist. We challenged this unjustifiable secrecy鈥攁nd on September 29, 2020, a federal court ordered that the government cannot keep the existence of its new killing rules a secret. Our fight to expose the contents of the rules goes on.
Aclu V. Dod - Foia Case Seeking Trump Administration's Secret Rules For Lethal Strikes Abroad. Explore Case.
Colorful old buildings on 10th Street in the East Village of Manhattan in New York City.
Court Case
Oct 2020

Women's Rights

Preventing Mass Evictions: Amicus Brief in Support of Massachusetts Eviction Moratorium

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Preventing Mass Evictions: Amicus Brief In Support Of Massachusetts Eviction Moratorium. Explore Case.
Court Case
Oct 2020
Colorful old buildings on 10th Street in the East Village of Manhattan in New York City.

Women's Rights

Preventing Mass Evictions: Amicus Brief in Support of Massachusetts Eviction Moratorium

Preventing Mass Evictions: Amicus Brief In Support Of Massachusetts Eviction Moratorium. Explore Case.
Colorful old buildings on 10th Street in the East Village of Manhattan in New York City.
Court Case
Oct 2020

Women's Rights

Fox v. Gaines

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Fox V. Gaines. Explore Case.
Court Case
Oct 2020
Colorful old buildings on 10th Street in the East Village of Manhattan in New York City.

Women's Rights

Fox v. Gaines

Fox V. Gaines. Explore Case.
Photo of wall at a public school with "In God We Trust" and a cross.
Tennessee
Sep 2020

Religious Liberty

Butler v. Smith County

The 桃子视频 of Tennessee and the 桃子视频 filed a federal lawsuit challenging widespread promotion of religion by officials in the Smith County School System. Brought on behalf of two families, the lawsuit alleges that school officials regularly incorporate prayer into school events and proselytize students in violation of the Establishment Clause of the First Amendment to the U.S. Constitution
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Butler V. Smith County. Explore Case.
Tennessee
Sep 2020
Photo of wall at a public school with "In God We Trust" and a cross.

Religious Liberty

Butler v. Smith County

The 桃子视频 of Tennessee and the 桃子视频 filed a federal lawsuit challenging widespread promotion of religion by officials in the Smith County School System. Brought on behalf of two families, the lawsuit alleges that school officials regularly incorporate prayer into school events and proselytize students in violation of the Establishment Clause of the First Amendment to the U.S. Constitution
Butler V. Smith County. Explore Case.
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