All Cases

14 Court Cases
Court Case
February 20, 2026
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  • National Security/War on Terror

ACLU V. DEPARTMENT OF HOMELAND SECURITY - FREEDOM OF INFORMATION ACT CASE REGARDING NEW PROGRAM TO COMBAT DOMESTIC VIOLENT EXTREMISM

The government has long infringed on Americans’ fundamental rights and liberties under the guise of national security. We want to know DHS’s plan to safeguard civil liberties, civil rights, and privacy, or whether it even has one.
Court Case
April 8, 2022
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  • National Security/War on Terror

ACLU V. DEPARTMENT OF JUSTICE – FREEDOM OF INFORMATION ACT CASE REGARDING AUTHORITY TO SEIZE AFGHAN FUNDS

Court Case
October 1, 2020
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  • Freedom of Speech and Association|
  • +2 Issues

Dashtamirova v. United States

The ACLU-DC filed a formal complaint on behalf of a protestor who was injured by the National Guard’s use of low-flying helicopters to intimidate racial justice demonstrators.
Court Case
July 13, 2020
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  • Immigrants' Rights|
  • +2 Issues

Hassoun v. Searles – challenging indefinite detention without due process

Court Case
July 11, 2019
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  • Privacy|
  • +1 Issue

Coast Guard Seizure FOIA Request

Court Case
May 11, 2018
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  • National Security/War on Terror

Knight First Amendment Institute at Columbia University v. Department of Defense, et al. (Prepublication Review FOIA II)

Court Case
October 5, 2017
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  • National Security/War on Terror|
  • +1 Issue

Doe v. Mattis - Challenge to Detention of U.S. Citizen in Iraq Without Legal Process

The petition filed by the ACLU and ACLU-DC seeks a court order permitting ACLU attorneys to meet with the “John Doe” detainee, forbidding interrogation of the detainee until the habeas petition is resolved, and requiring that the detainee be charged with a crime in regular federal court or released.
Court Case
February 10, 2016
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  • Privacy|
  • +2 Issues

ACLU v. Department of Homeland Security (Countering Violent Extremism FOIA)

Court Case
June 10, 2013
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  • National Security/War on Terror|
  • +1 Issue

In re Orders Interpreting Section 215 of the PATRIOT Act