Active Cases

Since 1966, CCR has pioneered daring and innovative legal strategies in pursuit of its mission to advance and protect the rights guaranteed by the United States Constitution and the Universal Declaration of Human Rights. Our work began on behalf of civil rights activists, and since then CCR has lent its expertise and support to virtually every popular progressive movement.

Our current cases reflects our unwavering commitment to progressive principles, people’s movements and human rights as well as our creative use of the law as a positive force for social change.

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No Bayou Bridge - Public Records of BBP LLC

CCR, together with Louisiana Bucket Brigade, Atchafalaya Basinkeeper, and 350 New Orleans, has filed a petition in Louisiana state court seeking the release of records relating to the communications...

Updated: December 3, 2019

Doe, et al. v. Nestlé USA, Inc./Cargill, Inc. (Amicus)

The U.S. Supreme Court agreed to hear Doe, et al. v. Nestlé USA, Inc . and the companion case Doe, et al. v. Cargill, Inc. to decide the question of whether U.S. corporations can be held liable under...

Updated: June 17, 2021

Khalil v. Trump

Mahmoud Khalil is a Palestinian activist and graduate student at Columbia University who was active with Columbia's Gaza Solidarity Encampment, serving as negotiator with the university and speaking...

Updated: October 7, 2025

Estate of Arturo Giron Alvarez, et al. v. The Johns Hopkins University, et al.

Amicus brief in case of Guatemalans subjected to non-consensual medical experiments between 1945 and 1956.

Updated: November 7, 2022

Austin Sanctuary Network v. Mayorkas

Leaders of the National Sanctuary Collective and allied organizations filed a challenge ICE’s practice of issuing exorbitant civil fines against people who have taken sanctuary in houses of worship,...

Updated: June 22, 2023

No Bayou Bridge Pipeline - St. Charles Parish Petition for Public Records

The Center for Constitutional Rights filed a petition in Louisiana state court seeking the release of records relating to the St. Charles Sheriff's travel and communications regarding TigerSwan LLC...

Updated: December 9, 2023

Ag-gag litigation (Amicus)

Amicus briefs supporting animal rights and other activists' challenges to state “ag-gag” laws.

Updated: December 3, 2019

Opposition to Bayou Bridge Pipeline's Eminent Domain Lawsuit

A challenge on behalf of landowners in Louisiana's Atchafalaya Basin to the Bayou Bridge Pipeline Company’s (BBP) eminent domain lawsuit.

Updated: March 7, 2023

Al Shimari, et al. v. CACI

A challenge to corporate impunity of private military contractors under the Alien Tort Statute for war crimes and torture at Abu Ghraib prison.

Updated: September 25, 2025

United States v. Johnson

A federal prosecution, under the Animal Enterprise Terrorism Act, of two animal rights activists for allegedly liberating animals from fur farms.

Updated: November 8, 2017

Energy Transfer Equity, et al, v. Greenpeace, Earth First! et al

In 2017, the partial owner of the Dakota Access Pipeline, Energy Transfer Equity, filed a bizarre and far-fetched lawsuit naming various environmental organizations and "Earth First!" as defendants...

Updated: October 12, 2020

Amawi v. Paxton / Pluecker, et al. v. Board of Regents of the University of Houston System, et al. (Amicus)

Amawi v. Paxton and Pluecker, et al. v. Board of Regents of the University of Houston System, et al. are two consolidated cases that challenge the 2017 Texas anti-BDS law that forbids the state from...

Updated: April 27, 2020

Aref v. Garland

A due process challenge to the Communications Management Units (CMUs), two highly restrictive federal prison units that segregate certain prisoners and severely limit and control their communication...

Updated: March 1, 2022

Doe v. Cisco Systems, Inc. (Amicus)

ATS case bringing claims that U.S. technology company Cisco Systems, Inc. aided and abetted serious human rights abuses against Falun Gong practitioners in China

Updated: January 13, 2016

Jesner, et al. v. Arab Bank, PLC (Amicus)

The U.S. Supreme Court granted certiorari in Jesner, et al. v. Arab Bank, PLC to decide the question of whether corporations are liable under the Alien Tort Statute (ATS). CCR's brief argues that the...

Updated: April 24, 2018

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