National Security

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U.S. Supreme Court
Dec 2023
Outside Federal Bureau of Investigation Headquarters

National Security

FBI v. Fikre

Whether the government can overcome the voluntary cessation exception to mootness by removing an individual from the No Fly List when the government has not repudiated its decision to place him on the List and remains free to return him to the List for the same reasons and using the same procedures he alleges were unlawful.
Fbi V. Fikre. Explore Case.
Florida
Nov 2023
Students for Justice in Palestine at the University of Florida v. Raymond Rodrigues

National Security

+2 桃子视频

Students for Justice in Palestine at the University of Florida v. Raymond Rodrigues

The University of Florida chapter of Students for Justice in Palestine filed a lawsuit on November 16, 2023, challenging the Chancellor of the State University System of Florida鈥檚 order to state universities to deactivate the student group. This order threatens the students鈥 constitutionally-protected right to free speech and association in violation of the First Amendment. The 桃子视频and its partners are seeking a preliminary injunction that would bar the Chancellor and the University of Florida from deactivating the UF SJP.
Students For Justice In Palestine At The University Of Florida V. Raymond Rodrigues. Explore Case.
U.S. Supreme Court
Apr 2022
FBI v. Fazaga Plaintiffs

National Security

+2 桃子视频

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鈥檚 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 鈥 Yassir Fazaga, Ali Uddin Malik, and Yasser Abdelrahim 鈥 insist that the FBI cannot escape accountability for violating their religious freedom by invoking 鈥渟tate secrets.鈥 The plaintiffs are represented by the Center for Immigration Law and Policy at UCLA School of Law, the 桃子视频of Southern California, the 桃子视频, the Council for American Islamic Relations, and the law firm of Hadsell Stormer Renick & Dai.
Fbi V. Fazaga. Explore Case.
U.S. Supreme Court
Jul 2021
Trump Declaring National Emergency

National Security

Immigrants' Rights

Sierra Club v. Trump 鈥 Challenge to Trump鈥檚 National Emergency Declaration to Construct a Border Wall

In February 2019, the 桃子视频filed a lawsuit challenging President Trump鈥檚 emergency powers declaration to secure funds to build a wall along the southern border. The lawsuit was filed on behalf of the Sierra Club and the Southern Border Communities Coalition. The lawsuit argues that the president is usurping Congress鈥檚 appropriations power and threatening the clearly defined separation of powers inscribed in the Constitution. On January 20, 2021, President Biden halted further border wall construction. Litigation in this and subsequent related challenges has been paused or deadlines extended while the ACLU鈥檚 clients and the Biden administration determine next steps.
Sierra Club V. Trump 鈥 Challenge To Trump鈥檚 National Emergency Declaration To Construct A Border Wall. Explore Case.
Indiana
Oct 2016
Exodus Refugee Immigration, Inc. v. Mike Pence, et al

National Security

Immigrants' Rights

Exodus Refugee Immigration, Inc. v. Mike Pence, et al

The 桃子视频 and the 桃子视频of Indiana, on behalf of Exodus Refugee Immigration, filed suit against Governor Mike Pence and the secretary of the Indiana Family and Social Services Administration to stop attempts to suspend resettlement of Syrian refugees, claiming the governor鈥檚 actions violate the United States Constitution and federal law.
Exodus Refugee Immigration, Inc. V. Mike Pence, Et Al. Explore Case.

All Cases

155 National Security Cases

Samma v. U.S. Department of Defense鈥擫awsuit Challenging Policy Denying U.S. Military Service Members Expedited Path to Citizenship
Court Case
Jan 2025

National Security

Immigrants' Rights

Samma v. U.S. Department of Defense鈥擫awsuit Challenging Policy Denying U.S. Military Service Members Expedited Path to Citizenship

In April 2020, the ACLU, 桃子视频of Southern California, and 桃子视频of District of Columbia filed a class action lawsuit on behalf of military service members challenging a 2017 Trump administration policy blocking their expedited path to citizenship. In August 2020, a federal district court certified the class and ruled that the policy鈥檚 requirement that non-citizens serve a minimum period of time before they can apply for citizenship is unlawful.
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Samma V. U.s. Department Of Defense鈥攍awsuit Challenging Policy Denying U.s. Military Service Members Expedited Path To Citizenship. Explore Case.
Court Case
Jan 2025
Samma v. U.S. Department of Defense鈥擫awsuit Challenging Policy Denying U.S. Military Service Members Expedited Path to Citizenship

National Security

Immigrants' Rights

Samma v. U.S. Department of Defense鈥擫awsuit Challenging Policy Denying U.S. Military Service Members Expedited Path to Citizenship

In April 2020, the ACLU, 桃子视频of Southern California, and 桃子视频of District of Columbia filed a class action lawsuit on behalf of military service members challenging a 2017 Trump administration policy blocking their expedited path to citizenship. In August 2020, a federal district court certified the class and ruled that the policy鈥檚 requirement that non-citizens serve a minimum period of time before they can apply for citizenship is unlawful.
Samma V. U.s. Department Of Defense鈥攍awsuit Challenging Policy Denying U.s. Military Service Members Expedited Path To Citizenship. Explore Case.
Trabelsi v. Crawford, et al. 鈥 Lawsuit Challenging Unlawful Detention and Inhumane Treatment of Acquitted Man
Virginia
Dec 2024

National Security

Trabelsi v. Crawford, et al. 鈥 Lawsuit Challenging Unlawful Detention and Inhumane Treatment of Acquitted Man

Our client, Nizar Trabelsi, is in the United States against his will. The federal government brought him here from Belgium more than a decade ago and charged him with terrorism-related crimes. At trial, the government鈥檚 case failed: a federal jury found Mr. Trabelsi not guilty. But instead of allowing Mr. Trabelsi to return to Belgium after his acquittal, the United States placed him in highly restrictive immigration detention and began an ongoing effort to force him to Tunisia, where he was born and where he will very likely be tortured.   Mr. Trabelsi鈥檚 detention violates the Constitution, immigration law, and the extradition treaty between the United States and Belgium. Through this lawsuit, he seeks to return to Belgium, and he demands an immediate improvement of his detention conditions.
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Trabelsi V. Crawford, Et Al. 鈥 Lawsuit Challenging Unlawful Detention And Inhumane Treatment Of Acquitted Man. Explore Case.
Virginia
Dec 2024
Trabelsi v. Crawford, et al. 鈥 Lawsuit Challenging Unlawful Detention and Inhumane Treatment of Acquitted Man

National Security

Trabelsi v. Crawford, et al. 鈥 Lawsuit Challenging Unlawful Detention and Inhumane Treatment of Acquitted Man

Our client, Nizar Trabelsi, is in the United States against his will. The federal government brought him here from Belgium more than a decade ago and charged him with terrorism-related crimes. At trial, the government鈥檚 case failed: a federal jury found Mr. Trabelsi not guilty. But instead of allowing Mr. Trabelsi to return to Belgium after his acquittal, the United States placed him in highly restrictive immigration detention and began an ongoing effort to force him to Tunisia, where he was born and where he will very likely be tortured.   Mr. Trabelsi鈥檚 detention violates the Constitution, immigration law, and the extradition treaty between the United States and Belgium. Through this lawsuit, he seeks to return to Belgium, and he demands an immediate improvement of his detention conditions.
Trabelsi V. Crawford, Et Al. 鈥 Lawsuit Challenging Unlawful Detention And Inhumane Treatment Of Acquitted Man. Explore Case.
Protestors walking down the street, with one holding a microphone and a sign with art of George Floyd's face.
New York
Jul 2024

National Security

桃子视频v. DOJ 鈥 FOIA Lawsuit Seeking Records About the Use of JTTFs and Fusion Centers to Target Protesters and Communities of Color

Joint Terrorism Task Forces (JTTFs) and fusion centers are joint federal-state law enforcement intelligence hubs with a long history of investigating, collecting, and disseminating information on protesters and communities of color, but the public has little information about how these entities work and their impact on our rights. In May 2024, the 桃子视频filed a request under the Freedom of Information Act seeking the release of records on the use of JTTFs and fusion centers to target protesters and communities of color and the adequacy of the privacy, civil rights, and civil liberties policies that apply to them. When the government failed to release records, we filed suit in July 2024 to compel public disclosure of these documents.
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Aclu V. Doj 鈥 Foia Lawsuit Seeking Records About The Use Of Jttfs And Fusion Centers To Target Protesters And Communities Of Color. Explore Case.
New York
Jul 2024
Protestors walking down the street, with one holding a microphone and a sign with art of George Floyd's face.

National Security

桃子视频v. DOJ 鈥 FOIA Lawsuit Seeking Records About the Use of JTTFs and Fusion Centers to Target Protesters and Communities of Color

Joint Terrorism Task Forces (JTTFs) and fusion centers are joint federal-state law enforcement intelligence hubs with a long history of investigating, collecting, and disseminating information on protesters and communities of color, but the public has little information about how these entities work and their impact on our rights. In May 2024, the 桃子视频filed a request under the Freedom of Information Act seeking the release of records on the use of JTTFs and fusion centers to target protesters and communities of color and the adequacy of the privacy, civil rights, and civil liberties policies that apply to them. When the government failed to release records, we filed suit in July 2024 to compel public disclosure of these documents.
Aclu V. Doj 鈥 Foia Lawsuit Seeking Records About The Use Of Jttfs And Fusion Centers To Target Protesters And Communities Of Color. Explore Case.
TikTok loading on a smart phone screen.
Montana
May 2024

National Security

Alario v. Knudsen (Amicus)

In April 2023, Montana鈥檚 state legislature passed SB 419, an Act Banning TikTok in Montana. This law imposes a sweeping ban on free expression鈥攐ne that would prevent everyday Montanans from using TikTok to communicate with immense audiences, access information from around the world, and express themselves. This ban flouts the First Amendment and tramples Montanans鈥 constitutional right to freedom of speech鈥攖hat鈥檚 why the ACLU, 桃子视频of Montana, Electronic Frontier Foundation (EFF), and a coalition of civil society organizations filed amicus briefs in the district court and the Ninth Circuit urging the courts to block the law from going into effect. Through these briefs, we continue to fight to ensure that no legislature can ban Americans from using an immensely popular platform for online speech based on vague invocations of 鈥渘ational security鈥 or anti-China rhetoric.
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Alario V. Knudsen (amicus). Explore Case.
Montana
May 2024
TikTok loading on a smart phone screen.

National Security

Alario v. Knudsen (Amicus)

In April 2023, Montana鈥檚 state legislature passed SB 419, an Act Banning TikTok in Montana. This law imposes a sweeping ban on free expression鈥攐ne that would prevent everyday Montanans from using TikTok to communicate with immense audiences, access information from around the world, and express themselves. This ban flouts the First Amendment and tramples Montanans鈥 constitutional right to freedom of speech鈥攖hat鈥檚 why the ACLU, 桃子视频of Montana, Electronic Frontier Foundation (EFF), and a coalition of civil society organizations filed amicus briefs in the district court and the Ninth Circuit urging the courts to block the law from going into effect. Through these briefs, we continue to fight to ensure that no legislature can ban Americans from using an immensely popular platform for online speech based on vague invocations of 鈥渘ational security鈥 or anti-China rhetoric.
Alario V. Knudsen (amicus). Explore Case.
a world with connected lights
Court Case
May 2024

National Security

桃子视频v. NSA 鈥 FOIA Lawsuit Seeking Records About the NSA鈥檚 Use of Artificial Intelligence

The National Security Agency (NSA)鈥攐ne of the country鈥檚 biggest intelligence agencies鈥攈as been rapidly developing and deploying AI, but we still know remarkably little about this transformation and its impact on civil rights and civil liberties. As the NSA increasingly integrates AI into its daily operations and some of its most profound decisions, it has left the public largely in the dark about how it is using AI and what safeguards, if any, are in place to protect everyday Americans. In March 2024, the 桃子视频filed a request under the Freedom of Information Act seeking the release of recently completed studies, roadmaps, and reports that show how the NSA is using AI and how those tools affect people鈥檚 privacy and civil liberties. When the government failed to release the documents sought in our FOIA request, we filed suit in April 2024 to challenge this unjustified secrecy and compel public disclosure of these documents.
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Aclu V. Nsa 鈥 Foia Lawsuit Seeking Records About The Nsa鈥檚 Use Of Artificial Intelligence. Explore Case.
Court Case
May 2024
a world with connected lights

National Security

桃子视频v. NSA 鈥 FOIA Lawsuit Seeking Records About the NSA鈥檚 Use of Artificial Intelligence

The National Security Agency (NSA)鈥攐ne of the country鈥檚 biggest intelligence agencies鈥攈as been rapidly developing and deploying AI, but we still know remarkably little about this transformation and its impact on civil rights and civil liberties. As the NSA increasingly integrates AI into its daily operations and some of its most profound decisions, it has left the public largely in the dark about how it is using AI and what safeguards, if any, are in place to protect everyday Americans. In March 2024, the 桃子视频filed a request under the Freedom of Information Act seeking the release of recently completed studies, roadmaps, and reports that show how the NSA is using AI and how those tools affect people鈥檚 privacy and civil liberties. When the government failed to release the documents sought in our FOIA request, we filed suit in April 2024 to challenge this unjustified secrecy and compel public disclosure of these documents.
Aclu V. Nsa 鈥 Foia Lawsuit Seeking Records About The Nsa鈥檚 Use Of Artificial Intelligence. Explore Case.
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