Sanctions and Terrorism

Havlish v. Taliban: Second Circuit Denies Rehearing En Banc

As of Spring 2026, Afghan central bank assets blocked by the U.S. government remain unavailable to satisfy terrorism-related judgments. In March, a divided Second Circuit denied rehearing en banc to victims of terrorist attacks who hold judgments against the Taliban and who seek to enforce those judgments against $3.5 billion in “blocked” assets held in…

Continue Reading

When Are Frozen Assets “Blocked” Assets?

The U.S. government’s efforts to quash the attachment of Iranian assets by victims of state-sponsored terrorism have been rejected by the D.C. Circuit.  In Estate of Levin v. Wells Fargo Bank, N.A., the court of appeals reversed Judge Boasberg’s decision in favor of the government, and apparently created a split with the Fifth and Seventh…

Continue Reading

District Court Denies Saudi Arabia’s Motion to Dismiss 9/11 Claims

On August 28, 2025, Judge George B. Daniels (Southern District of New York) denied the Kingdom of Saudi Arabia’s (KSA) motion to dismiss claims arising from the 9/11 terrorist attacks. In In re Terrorist Attacks on September 11, 2001, Judge Daniels concluded that the plaintiffs had presented sufficient evidence to establish an exception to KSA’s…

Continue Reading

Trump Administration Backs Helms-Burton Plaintiffs in Two CVSGs

Last week, the Solicitor General filed briefs recommending that the Supreme Court grant review in two cases under the Helms-Burton Act. Passed in 1996, Helms-Burton allows U.S. nationals who own claims to property expropriated by Cuba to sue any person who traffics in such property, potentially for three times the value of the claim. Under…

Continue Reading

Potential Impact of Recent Cartel Designations

On January 20, 2025, President Trump issued Executive Order (E.O.) 14157, directing the Secretary of State to designate international criminal organizations, including drug cartels, as Foreign Terrorist Organizations (FTOs) under the Immigration and Nationality Act (INA) and as Specially Designated Global Terrorists (SDGTs) under the International Emergency Economic Powers Act (IEEPA). On February 20, 2025,…

Continue Reading

Russia’s Lugovoy Law and the Battle for Jurisdiction

Sanctions have not only complicated the enforcement of contracts—they have also begun to affect the forums in which transnational disputes may be resolved. Russia’s so-called “Lugovoy Law” allows sanctioned parties to sue in Russian courts even when they have agreed to have their disputes decided elsewhere, and it is backed by threats of steep penalties….

Continue Reading

Why Canada’s Terrorism Exception Does Not Violate International Law

Like the United States, Canada has an exception in its State Immunity Act (SIA) for state supporters of terrorism. Canada has put Iran and Syria on the list of states against which claims for terrorism may be brought in Canadian courts. Under the SIA, Canadian courts have found Iran liable for shooting down a Ukraine…

Continue Reading

On UNRWA’s Immunity

[This post originally appeared at TWAILR and is reprinted here with the author’s permission.] The U.S. government’s attack on the United Nations Relief and Works Agency for Palestine Refugees in the Near East (UNRWA), and indeed on the UN itself, has taken on new form. After instituting an extended freeze on U.S. funding to the…

Continue Reading

Serving Foreign Defendants’ U.S. Counsel to Avoid the Hague Service Convention

Plaintiffs are sometimes frustrated trying to serve process on foreign defendants through the Hague Service Convention. Sometimes, they ask federal district courts to authorize service by email as an alternative means. The problem with this, as Maggie Gardner and I have explained in detail, is that that the means of service provided in the Convention…

Continue Reading

Second Circuit Expands Scope of Anti-Terrorism Act Suits Against Foreign States

On February 4, 2025, in Schansman v. Sberbank, the U.S. Court of Appeals for the Second Circuit ruled that foreign states and their agencies and instrumentalities may be sued under the Anti-Terrorism Act (ATA) for acts of international terrorism, provided that one of the enumerated exceptions to sovereign immunity in the Foreign Sovereign Immunities Act…

Continue Reading

Ingrid (Wuerth) Brunk

Vanderbilt Law School
ingrid.brunk@vanderbilt.eduEmail

William Dodge

George Washington University Law School
william.dodge@law.gwu.eduEmail

Maggie Gardner

Cornell Law School
mgardner@cornell.eduEmail

John F. Coyle

University of North Carolina School of Law
jfcoyle@email.unc.eduEmail

Hannah Buxbaum

UC Davis School of Law
hbuxbaum@ucdavis.eduEmail

Harold Hongju Koh

Yale Law School
Bio | Posts

Rachel Brewster

Duke Law School
Bio | Posts

Marketa Trimble

William S. Boyd School of Law, University of Nevada, Las Vegas
Bio | Posts

Anokhi Patel

Vanderbilt Law School
Bio | Posts

Holden Bembry

Vanderbilt Law School
Bio | Posts

Aaron D. Simowitz

Willamette University College of Law
Bio | Posts

Wenliang Zhang

Bio | Posts

Meng Yu

China University of Political Science and Law
Bio | Posts

Alejandro Chehtman

Torcuato Di Tella Law School
Bio | Posts

Andres de la Cruz

Universidad Torcuato di Tella
Bio | Posts