Litigation

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Exterior view of The United States Court of International Trade in lower Manhattan on May 29, 2025 in New York City. In a ruling that surprised many, the Manhattan-based trade court ruled in an opinion by a three-judge panel that a 1977 law called the International Emergency Economic Powers Act (IEEPA) does not grant Trump "unbounded" authority to impose the worldwide and retaliatory tariffs he has issued by executive order recently. (Photo by Spencer Platt/Getty Images)

Court of International Trade’s Flawed Ruling in Striking Down Trump’s Tariffs

On May 28, the U.S. Court of International Trade ruled Trump's tariffs exceed IEEPA's scope; the court's analysis is weak. These cases show limits of constitutional avoidance.
A woman does research on skin wound healing in a lab

The Trump Administration’s Multi-Front Assault on Federal Research Funding

Costs for scientific progress and the public could be profound if the Trump administration succeeds in significantly cutting research funding.
Demonstrators hold up “Birthright Citizenship” sign outside the US Supreme Court in Washington, DC, on June 27, 2025. (Photo by ALEX WROBLEWSKI/AFP via Getty Images)

Hanging “Like a Guillotine”: Trump v. CASA and the Risk of Statelessness

For the first time in modern history, children born on American soil may be rendered stateless. The risk to non-citizen children is real and urgent.
Pathways to "universal” relief after Trump v. CASA (Just Security)

Pathways to “Universal” Relief After Trump v. CASA

CASA’s reasoning left open multiple avenues for litigants seeking to obtain broad relief against unlawful executive actions
The U.S. Supreme Court is shown at dusk on June 28, 2023 in Washington, DC. (Photo by Drew Angerer/Getty Images)

After CASA: The Administrative Procedure Act Option for Challenging the Birthright Citizenship and Other Illegal Executive Actions

After Trump v. CASA, the APA offers a path to nationwide relief against unconstitutional executive actions—without relying on universal injunctions.

The Trump Administration’s Use of State Power Against Media: Keeping Track of the Big Picture

Tracking the use of State power requires systematically identifying linkages between individual developments and broader trends. This graphic offers one method.
A member of the Iraqi forces walks past a mural bearing the logo of the Islamic State (IS) group in a tunnel that was reportedly used as a training centre by the jihadists, on March 1, 2017, in the village of Albu Sayf, on the southern outskirts of Mosul. (Photo by AHMAD AL-RUBAYE/AFP via Getty Images)

Ideology Matters: An Analysis of Sentencing in Terrorism and Extremism Cases

Ideology affects U.S. terrorism prosecutions: ISIS-linked defendants tend to get longer sentences than those tied to other extremist groups or ideologies.
A sign indicates Texas Gun, one of the 6,700 gun dealers located near the 2,000 miles long U.S.-Mexico border. (Photo by Gilles Mingasson/Getty Images)

La Suprema Corte estadounidense falla a favor de armerías ante la demanda de México, pero les niega inmunidad total

Mexico's claims were denied on jurisdiction, but the Supreme Court provided a roadmap to other scenarios in which such claims might advance.
A sign indicates Texas Gun, one of the 6,700 gun dealers located near the 2,000 miles long U.S.-Mexico border. (Photo by Gilles Mingasson/Getty Images)

SCOTUS Rules for Gun Manufacturers in Mexico Suit But Denies Blanket Immunity

While Mexico’s claims were set aside, the Court laid out new pathways to accountability, providing a clearer roadmap of which legal strategies are likelier to succeed.
The Supreme Court building is shown with a blue sky behind it.

Relocating Nationwide Injunctions

Consolidating cases allows a clear, expedited path to Supreme Court review, helping quickly address matters involving executive orders.
A person walks past the The United States Court of International Trade

What Just Happened: The Tariff Litigation Advances

A recent U.S. Court of International Trade ruling may distract more than it changes the course of U.S. President Trump's trade policy.
People listen to Everett Kelley, President of the American Federation of Government Employees (AFGE) Union, during a "Save the Civil Service" rally

Too Big to Be Lawful: A Federal Court Halts Mass Layoffs Across the Civil Service

A recent court decision has made clear that reorganizing the federal government can't proceed through backdoor executive planning.
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