News & Insights
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Client Alert February 26, 2026
Class Actions 2025 Fourth Quarter Update
Table of Contents Part I explores two major decisions from the Sixth and Eighth Circuits that shed light on Rule 23(b)(3)’s predominance …
Client Alert February 25, 2026
Supreme Court Holds That Denials Of Contractor “Immunity” Are Not Immediately Appealable
The GEO Group, Inc. v. Menocal, No. 24-758 – Decided February 25, 2026 Today, the Supreme Court unanimously held that federal …
Client Alert February 24, 2026
Supreme Court Holds That Federal Judgments Must Be Vacated When A Defendant Was Wrongfully Dismissed Following Removal
The Hain Celestial Group, Inc. v. Palmquist, No. 24-724 – Decided February 24, 2026 Today, the Supreme Court unanimously held that …
Client Alert February 20, 2026
Supreme Court Invalidates President Trump’s Tariffs
Learning Resources, Inc. v. Trump, No. 24-1287 Trump v. V.O.S. Selections, No. 25-250 – Decided February 20, 2026 Today, the Supreme Court …
Client Alert January 20, 2026
Supreme Court Holds That State Expert-Affidavit Requirements For Medical Malpractice Claims Do Not Apply In Federal Court
The Supreme Court held that a Delaware statute—requiring that a medical malpractice complaint be accompanied by an expert affidavit—conflicts with the Federal Rules of Civil Procedure and therefore does not apply to suits in federal court.
Client Alert January 12, 2026
Ninth Circuit Issues Significant Decision Holding That Absent Class Members Must Demonstrate Article III Standing At Summary Judgment
The Ninth Circuit has held for the first time that both named plaintiffs and absent class members must present evidence of standing at summary judgment.
Firm News December 4, 2025
Gibson Dunn Secures Reversal of Class Certification for Folgers in Published Eighth Circuit Decision
Gibson Dunn represented the J.M. Smucker Co. on appeal after a series of class actions across the country were consolidated in a multidistrict litigation before the Western District of Missouri
Firm News November 24, 2025
Gibson Dunn Wins Ninth Circuit Injunction Blocking California Climate Disclosure Law
Gibson Dunn, on behalf of a coalition of leading business organizations, won a major victory in the U.S. Court of Appeals for the Ninth Circuit.