June 23, 2026
Cisco Systems, Inc. v. Doe (24-856)
Courts may not create new rights of action to remedy violations of international law under the Alien Tort Statute; neither the ATS nor the Torture Victim Protection Act of 1991 imposes liability for aiding-and-abetting offenses.
Exxon Mobil Corp. v. Corporación Cimex, S. A. (Cuba) (24-699)
The Helms-Burton Act, formally known as the Cuban Liberty and Democratic Solidarity Act, §301, 110 Stat. 815, 22 U. S. C. §6021 et seq., abrogates the sovereign immunity of Cuban agencies and instrumentalities; plaintiffs who sue Cuban agencies or instrumentalities under the Act need not also satisfy one of the Foreign Sovereign Immunities Act’s enumerated exceptions to foreign sovereign immunity.
Landor v. Louisiana Dept of Corrections and Public Safety (23-1197)
State employees may not be held liable in their personal capacities under a Spending Clause statute such as the Religious Land Use and Institutionalized Persons Act of 2000 unless those individuals have voluntarily and knowingly consented to answer private suits under the statute; the individual defendants in this case did not do so here, so Landor’s case cannot proceed against them.
Pung v. Isabella County (25-95)
The proper baseline for measuring “just compensation” following a fairly conducted tax sale is the auction sale price, not the property’s hypothetical fair market value; Isabella County did not violate the Eighth Amendment Excessive Fines Clause by failing to compensate the taxpayer for his property’s fair market value.
Blanche v. Lau (25-429)
The Immigration and Nationality Act does not require a border officer to have clear and convincing evidence that a lawful permanent resident has committed a crime involving moral turpitude before deeming the resident an applicant for admission.