Civil Liberties
CAIR-Foundation, Inc and CAIR Florida, Inc. v. DeSantis et al.
The ACLU, the ACLU of Florida, the Southern Poverty Law Center, and their partners represent CAIR and CAIR-Florida in two federal lawsuits challenging Governor DeSantis’s unconstitutional and baseless designation of the nonprofits as “terrorist.” The lawsuits allege violations of CAIR and CAIR-Florida’s rights under the First Amendment and the due process clause of the Fourteenth Amendment.
Status: Ongoing
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U.S. Supreme Court
May 2020
Civil Liberties
Trump v. Mazars/Trump v. Deutsche Bank AG
Whether President Trump should comply with congressional subpoenas and hand over his personal finance documents.
U.S. Supreme Court
May 2020
Civil Liberties
Trump v. Vance
Whether President Trump should comply with a grandy jury subpoena and hand over his personal finance documents.
All Cases
29 Civil Liberties Cases
Utah Supreme Court
Oct 2025
Civil Liberties
State v. Uptain
This case asks whether the trial record, without more, demonstrates that a defendant’s constitutional right to adequate legal representation has been violated, where the record reveals that the defendant’s attorney never sought to suppress the only incriminating evidence that the State had against them. The ACLU’s SSCI and the ACLU of Utah filed an amicus brief arguing that the defendant's trial counsel in this case was indeed ineffective and that holding otherwise would undermine the right to effective assistance of counsel.
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Utah Supreme Court
Oct 2025
Civil Liberties
State v. Uptain
This case asks whether the trial record, without more, demonstrates that a defendant’s constitutional right to adequate legal representation has been violated, where the record reveals that the defendant’s attorney never sought to suppress the only incriminating evidence that the State had against them. The ACLU’s SSCI and the ACLU of Utah filed an amicus brief arguing that the defendant's trial counsel in this case was indeed ineffective and that holding otherwise would undermine the right to effective assistance of counsel.
Minnesota Supreme Court
Sep 2025
Civil Liberties
Anderson et al. v. City of Minneapolis
This case will determine whether Minnesotans who prove ongoing discrimination by a city government are entitled to a court order blocking that discrimination, or whether Minnesota cities are instead immune from that type of directive. The ACLU’s SSCI and the ACLU of Minnesota filed an amicus brief arguing that cities are not immune from such a court order. But even if they can be, they shouldn’t be considered immune from claims brought under Minnesota’s antidiscrimination statute in light of the statute’s broad purpose and the Minnesota Constitution’s guarantee of a remedy for all injuries and wrongs. The outcome of the case could have serious implications for the enforcement of Minnesota’s civil rights laws.
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Minnesota Supreme Court
Sep 2025
Civil Liberties
Anderson et al. v. City of Minneapolis
This case will determine whether Minnesotans who prove ongoing discrimination by a city government are entitled to a court order blocking that discrimination, or whether Minnesota cities are instead immune from that type of directive. The ACLU’s SSCI and the ACLU of Minnesota filed an amicus brief arguing that cities are not immune from such a court order. But even if they can be, they shouldn’t be considered immune from claims brought under Minnesota’s antidiscrimination statute in light of the statute’s broad purpose and the Minnesota Constitution’s guarantee of a remedy for all injuries and wrongs. The outcome of the case could have serious implications for the enforcement of Minnesota’s civil rights laws.
Wisconsin Supreme Court
Jul 2025
Civil Liberties
+2 Issues
State v. K.R.C.
This case asks whether a 12-year-old boy was in custody and entitled to Miranda warnings during a closed-door police interrogation by a school resource officer in the school building. The court of appeals held that he was not in custody, not entitled to Miranda warnings, and voluntarily incriminated himself. The ACLU’s State Supreme Court Initiative and the ACLU of Wisconsin filed an amicus brief arguing that admitting the boy’s statements into evidence not only violated the Fifth Amendment to the U.S. Constitution but Article I, Section 8 of the Wisconsin Constitution, and urging the Wisconsin Supreme Court to rest its decision on the state charter to better protect Wisconsinites’ civil liberties.
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Wisconsin Supreme Court
Jul 2025
Civil Liberties
+2 Issues
State v. K.R.C.
This case asks whether a 12-year-old boy was in custody and entitled to Miranda warnings during a closed-door police interrogation by a school resource officer in the school building. The court of appeals held that he was not in custody, not entitled to Miranda warnings, and voluntarily incriminated himself. The ACLU’s State Supreme Court Initiative and the ACLU of Wisconsin filed an amicus brief arguing that admitting the boy’s statements into evidence not only violated the Fifth Amendment to the U.S. Constitution but Article I, Section 8 of the Wisconsin Constitution, and urging the Wisconsin Supreme Court to rest its decision on the state charter to better protect Wisconsinites’ civil liberties.
U.S. Supreme Court
May 2025
Civil Liberties
APHA v. NIH
APHA v. NIH is a legal challenge to the unprecedented and ideologically-driven purge of hundreds of biomedical research projects by the National Institutes of Health (NIH). Years of research on a wide span of critical health issues has been abruptly cancelled, as have grants and programs designed to address the underrepresentation of racial minorities, women, and economically disadvantaged scientists in the biomedical field.
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U.S. Supreme Court
May 2025
Civil Liberties
APHA v. NIH
APHA v. NIH is a legal challenge to the unprecedented and ideologically-driven purge of hundreds of biomedical research projects by the National Institutes of Health (NIH). Years of research on a wide span of critical health issues has been abruptly cancelled, as have grants and programs designed to address the underrepresentation of racial minorities, women, and economically disadvantaged scientists in the biomedical field.
Washington, D.C.
Apr 2025
Civil Liberties
ACLU v. Social Security Administration (FOIA)
The ACLU seeks expedited processing of FOIA requests it submitted to the Social Security Administration and Department of Veterans Affairs requesting records regarding access to Americans’ health, financial, and other sensitive personal information by the so-called Department of Government Efficiency.
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Washington, D.C.
Apr 2025
Civil Liberties
ACLU v. Social Security Administration (FOIA)
The ACLU seeks expedited processing of FOIA requests it submitted to the Social Security Administration and Department of Veterans Affairs requesting records regarding access to Americans’ health, financial, and other sensitive personal information by the so-called Department of Government Efficiency.