California employment case index

The California Supreme Court granted review on March 25, 2026 in Barbosa v. Sierra Pacific Orthopaedic Center Medical Group to decide whether an arbitration agreement that designates the Federal Arbitration Act thereby imports the FAA's substantive provisions and their preemptive force, even where no interstate commerce is shown. The underlying Court of Appeal opinion is nonpublished, and the Court denied the requests to publish it on granting review. The paired grant-and-hold, Tuufuli v. West Coast Dental Administrative Services, is published but itself under review, and answered the question yes. This pending-review analysis sets out the Court's own issue statement, the competing answers below with their correct citability under rule 8.1115(e)(1), and what the answer decides for Armendariz, Labor Code section 432.6, the arbitration-fee statutes and the EFAA.

A divided First District panel threw out a $2.16 million defamation verdict, holding that a fired PG&E lineman's defamation claim was wrongful termination by another name: the statements came from the same conduct that caused the discharge, and the damages flowed from the job loss alone. Presiding Justice Tucher dissented in part, arguing the majority had invented an employer immunity the Supreme Court has already disclaimed. The California Supreme Court granted review, limited to whether a terminated employee may bring a defamation claim when the defamation contributed to the reasons for the termination, or must instead plead wrongful discharge. The opinion remains published and citable for persuasive value with the required review-granted notation; part II is unpublished. Analysis of a pending matter — confirm the status of S289581 before relying on anything here.

The Ninth Circuit held the Federal Arbitration Act preempts AB 51 (Labor Code § 432.6), California's attempt to ban mandatory employment arbitration, because a state rule that burdens the formation of arbitration agreements stands as an obstacle to the FAA.

A Recology supervisor who reported CRV weight-tag fraud to police and the company's board survived summary judgment: the Court of Appeal held Labor Code section 1102.5 protects reports of illegal conduct by fellow employees and third parties — not just the employer's own violations — and revived his False Claims Act and Tameny claims.