California
O’Connor-Ratcliff v. Garnier and Lindke v. Freed
The ACLU, the ACLU of Northern California, and the ACLU of Southern California filed amicus briefs in support of everyday people fighting for government transparency and accountability in two cases set for review by the U.S. Supreme Court this Term: O’Connor-Ratcliff v. Garnier and Lindke v. Freed.
Status: Ongoing
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U.S. Supreme Court
Apr 2022

Privacy & Technology
+2 Issues
FBI v. Fazaga
In a case scheduled to be argued before the U.S. Supreme Court on November 8, 2021, three Muslim Americans are challenging the FBI’s secret spying on them and their communities based on their religion, in violation of the Constitution and federal law. In what will likely be a landmark case, the plaintiffs — Yassir Fazaga, Ali Uddin Malik, and Yasser Abdelrahim — insist that the FBI cannot escape accountability for violating their religious freedom by invoking “state secrets.” The plaintiffs are represented by the Center for Immigration Law and Policy at UCLA School of Law, the ACLU of Southern California, the American Civil Liberties Union, the Council for American Islamic Relations, and the law firm of Hadsell Stormer Renick & Dai.
U.S. Supreme Court
Aug 2023

Free Speech
O’Connor-Ratcliff v. Garnier and Lindke v. Freed
The ACLU, the ACLU of Northern California, and the ACLU of Southern California filed amicus briefs in support of everyday people fighting for government transparency and accountability in two cases set for review by the U.S. Supreme Court this Term: O’Connor-Ratcliff v. Garnier and Lindke v. Freed.
U.S. Supreme Court
Aug 2021

Immigrants' Rights
Innovation Law Lab v. Wolf
The American Civil Liberties Union, Southern Poverty Law Center, and Center for Gender & Refugee Studies filed a federal lawsuit challenging the Trump administration’s new policy forcing asylum seekers to return to Mexico and remain there while their cases are considered.
California
Mar 2019

Racial Justice
MediaJustice, et al. v. Federal Bureau of Investigation, et al.
On March 21, 2019, the American Civil Liberties Union and MediaJustice, formerly known as "Center for Media Justice," filed a Freedom of Information Act lawsuit seeking records about FBI targeting of Black activists. The lawsuit enforces the ACLU and MediaJustice’s right to information about a 2017 FBI Intelligence Assessment that asserts, without evidence, that a group of so-called “Black Identity Extremists” poses a threat of domestic terrorism. The Intelligence Assessment was widely disseminated to law enforcement agencies nationwide, raising public concern about government surveillance of Black people and Black-led organizations based on anti-Black stereotypes and First Amendment protected activities.
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33 Southern California Cases

California
Oct 2023
Criminal Law Reform
Racial Justice
Sacramento Homeless Union v. City of Sacramento
The ACLU, along with the Northern and Southern California affiliates and four other organizations, filed an amicus brief in the Ninth Circuit supporting affirmance of a preliminary injunction that prevented the City of Sacramento from clearing homeless encampments during periods of extreme heat.
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California
Oct 2023

Criminal Law Reform
Racial Justice
Sacramento Homeless Union v. City of Sacramento
The ACLU, along with the Northern and Southern California affiliates and four other organizations, filed an amicus brief in the Ninth Circuit supporting affirmance of a preliminary injunction that prevented the City of Sacramento from clearing homeless encampments during periods of extreme heat.

California
Sep 2023
Racial Justice
Women's Rights
Liapes v. Facebook, Inc.
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California
Sep 2023

Racial Justice
Women's Rights
Liapes v. Facebook, Inc.

California
May 2023
Prisoners' Rights
Smart Justice
Rosas v. Luna
Rosas v. Luna is a class action lawsuit brought by the ACLU of Southern California (ACLU SoCal), the ACLU’s National Prison Project (NPP), and the law firm of Paul Hastings LLP in 2012 against the Los Angeles Sheriff’s Department (LASD) over its routine, excessive, and unnecessary use of force against incarcerated people in the Los Angeles Jail system.
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California
May 2023

Prisoners' Rights
Smart Justice
Rosas v. Luna
Rosas v. Luna is a class action lawsuit brought by the ACLU of Southern California (ACLU SoCal), the ACLU’s National Prison Project (NPP), and the law firm of Paul Hastings LLP in 2012 against the Los Angeles Sheriff’s Department (LASD) over its routine, excessive, and unnecessary use of force against incarcerated people in the Los Angeles Jail system.

California
Feb 2023
LGBTQ Rights
Knight v. St. Joseph Hospital
The American Civil Liberties Union Foundation of Northern California, the American Civil Liberties Union Foundation of Southern California and Rukin Hyland & Riggin LLP filed a lawsuit on March 21, 2019 on behalf of Oliver Knight, a 29-year-old transgender man who was denied surgery minutes before it was scheduled to take place based on the hospital’s religious beliefs, which do not recognize gender-affirming care.
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California
Feb 2023

LGBTQ Rights
Knight v. St. Joseph Hospital
The American Civil Liberties Union Foundation of Northern California, the American Civil Liberties Union Foundation of Southern California and Rukin Hyland & Riggin LLP filed a lawsuit on March 21, 2019 on behalf of Oliver Knight, a 29-year-old transgender man who was denied surgery minutes before it was scheduled to take place based on the hospital’s religious beliefs, which do not recognize gender-affirming care.

California
Sep 2022
Prisoners' Rights
Rutherford v. Luna
Conditions at the LA County Jail system have been the subject of court oversight since 1978.
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California
Sep 2022

Prisoners' Rights
Rutherford v. Luna
Conditions at the LA County Jail system have been the subject of court oversight since 1978.