Claire DeLelle

On June 23, 2026, the U.S. Supreme Court in Cisco Systems, Inc. v. Doe I rejected attempts to sue defendants accused of aiding and abetting international human-rights abuses under the Alien Tort Statute ("ATS") and the...more On June 5, 2025, the U.S. Supreme Court issued a unanimous decision in CC/Devas (Mauritius) Limited v. Antrix Corp. Ltd. The Court clarified that the Foreign Sovereign Immunities Act permits a U.S. court to exercise personal...more On February 21, 2025, the US Supreme Court issued a unanimous decision in Republic of Hungary v. Simon, further narrowing the scope of the Foreign Sovereign Immunities Act's exception to sovereign immunity for expropriation...more On October 15, 2021, the US Department of the Treasury’s Office of Foreign Assets Control ("OFAC") issued a brochure to promote sanctions compliance in the virtual currency industry (the "Guidance")1 and updated two related...more