California

  • April 01, 2026

    Facebook Users Lose Cert. Bid In Tax-Data Collection Fight

    A California federal judge has refused to certify proposed classes of consumers accusing Meta Platforms Inc. of illegally collecting sensitive financial data from tax preparation websites, finding that the currently proposed classes are "significantly" broad and would likely invite statute-of-limitations defenses that would require "extensive individual inquiries" into each class member.

  • April 01, 2026

    9th Circ. OKs Injunction On DHS Protest Conduct, With Limits

    A Ninth Circuit panel on Wednesday affirmed First Amendment protections for journalists, legal observers and protesters in a case brought by individuals injured by U.S. Department of Homeland Security officers during Los Angeles-area immigration raid protests, but said a preliminary injunction issued by a California federal judge had to be narrowed.

  • April 01, 2026

    Robinhood Sues Wash. To Protect Prediction Market Biz

    Robinhood has launched a federal lawsuit seeking to shield itself from potential Washington state enforcement action over its prediction market offerings in the wake of Attorney General Nick Brown's Friday announcement that he's going after Kalshi for allegedly breaking Evergreen State gambling laws.

  • April 01, 2026

    Wheeling & Appealing: April's Most Notable Oral Arguments

    April is the coolest month, at least for appellate aficionados, featuring numerous important arguments with famous litigants, including U.S. senators, delivery apps Grubhub and Uber Eats, impresario Sean "Diddy" Combs, prediction platforms Kalshi and Robinhood, and a political giant known as the Velvet Hammer.

  • April 01, 2026

    Perplexity AI Hands User Info To Google And Meta, Suit Says

    Perplexity shares users of its AI machine's most personal questions and conversational dialogues — which could include mental and physical health issues and legal advice — with Meta and Google, which exploit the information for profit and targeted advertising purposes, alleges a proposed class action filed Monday in California federal court. 

  • April 01, 2026

    9th Circ. Revives Aya Health Arbitrations In Nurses' Wage Suit

    A Ninth Circuit panel Wednesday reversed a district court ruling that voided arbitration agreements between Aya Healthcare Services Inc. and more than 250 employees, ruling that the lower court erred when it used the individual findings of two arbitrators to nix the agreements entirely.

  • April 01, 2026

    Google Users Seek $147M In Atty Fees After $425M Trial Win

    Counsel for Google users who won a $425 million class action trial over claims the company unlawfully collected their information have urged a California federal judge to give them nearly $147 million in legal fees, even as both sides filed motions seeking to unwind aspects of the verdict.

  • April 01, 2026

    ICE Says Immigrants Can't Meddle With GEO Contract Terms

    U.S. Immigration and Customs Enforcement told a California federal judge that immigrants at a detention facility in the Mojave Desert are looking to rewrite the agency's contract with GEO Group Inc. by requesting an injunction to rectify the facility's "intolerable conditions."

  • April 01, 2026

    Feds Can't Block Calif. Law Banning New Drilling Near Homes

    A California federal judge has refused to block enforcement of a California statute banning new fossil fuel development within 3,200 feet of homes and schools, ruling the U.S. government failed to show the statute conflicts with federal law since it limits environmental emission impacts and "arguably furthers federal objectives."

  • April 01, 2026

    9th Circ. Nixes 3-Strikes Enhancement In Meth Conviction

    The Ninth Circuit has ordered that a new sentence for drug trafficking be given to a man who successfully argued in a self-filed motion that his attorney failed to challenge a sentence enhancement for career offenders.

  • April 01, 2026

    Netflix, Warner Bros. Get Pepperdine's 'Waves' TM Suit Tossed

    A California federal judge has thrown out a suit brought by Pepperdine University accusing Netflix and Warner Bros. of infringing trademarks via a fictional basketball team in the TV show "Running Point" that the university said is identical to its Waves team, finding the show doesn't mislead a viewer into thinking Pepperdine was involved in its production.

  • April 01, 2026

    California Tribes Say Feds Skirted Casino Land Trust Rules

    Two California tribes and a nonprofit are urging a district judge to deny the Interior Department's bid for summary judgment in their challenge to a decision to place 221 acres of indigenous territory into trust for the development of a resort and casino, saying the agency blatantly violated federal law "at every turn."

  • April 01, 2026

    AGs Put $10M Price Tag On Beating Kroger-Albertsons Merger

    The nine attorneys general who successfully sued to block Kroger's failed $24.6 billion acquisition of Albertsons requested over $10 million in attorney fees and litigation expenses Tuesday, arguing that the scale of the litigation and the more than $1 billion the grocery chains spent fighting it justified the amount.

  • April 01, 2026

    9th Circ. Says Judge Likely Overreached In No-Bond Ruling

    The Ninth Circuit has stayed a California federal judge's ruling vacating a Board of Immigration Appeals decision stripping immigration judges of authority to grant release on bond, finding the district court likely exceeded its authority in doing so.

  • April 01, 2026

    Oakland Diocese Yanks Insurance Deals From Newest Plan

    The Roman Catholic Diocese of Oakland, California, told a bankruptcy judge Wednesday it removed $42 million in settlements with insurance carriers from its proposed Chapter 11 plan to eliminate one source of conflict with the committee representing abuse claimants in the case.

  • April 01, 2026

    Cox Castle Grows In San Diego With Procopio Real Estate Hire

    Cox Castle & Nicholson LLP announced that an experienced real estate attorney has joined the firm's San Diego office from Procopio Cory Hargreaves & Savitch LLP, in what the firm says is the latest step in growing its presence in the Southern California city.

  • April 01, 2026

    CFO Scores $867K Win In Health Device Co. Wage Suit

    A wearable health device company must pay its former chief financial officer nearly $867,000 after a Connecticut federal jury determined it stiffed him on his full wages and benefits, according to court filings.

  • April 01, 2026

    High Court Appears Skeptical Of Trump's Birthright Order

    The U.S. Supreme Court seemed dubious Wednesday of President Donald Trump's attempt to limit birthright citizenship, with the majority of justices struggling to see how the administration's argument was supported by the constitutional text. 

  • March 31, 2026

    State Privacy Enforcers Broadening Work As Resources Grow

    Privacy regulators from California, Connecticut and two other states said Tuesday that their behind-the-scenes enforcement work will soon yield public actions that focus not only on established topics such as consumer opt-outs and transparency, but also fresh issues like harms stemming from artificial intelligence and ensuring fines are more than just "a cost of doing business."

  • March 31, 2026

    'Best Judicial System In The World': Alsup Reflects On Career

    Before taking inactive status late last year, U.S. District Judge William H. Alsup presided over historic litigation in California's Northern District for 26 years, arriving at his San Francisco chambers every weekday before dawn to prepare for the day's work.

  • March 31, 2026

    Rats, Vapes And Vodka: Strange But True Cases For April Fool's

    A dead rodent in a burrito bowl delivery, a mix-up with vodka seltzer in the wrong cans and the Toys R Us brand taking on a Connecticut vape shop are among Law360's list of strange cases suitable for April Fool's Day.

  • March 31, 2026

    Judge Sides With Navy In Hunters Point Cleanup Challenge

    An environmental justice group failed to show that the U.S. Navy's remediation plan for the Hunters Point Naval Shipyard Superfund site is arbitrary and capricious despite an analysis showing cancer risks exceeded the acceptable range, a California federal judge ruled.

  • March 31, 2026

    SEC Nabs Consent Judgments In Kaman Insider Trades Suit

    The former head of a Kaman Corp. subsidiary and one of his associates will pay over $165,000 to settle claims they improperly utilized nonpublic information ahead of the aircraft component maker's $1.8 billion sale to a private equity firm.

  • March 31, 2026

    Defamation Litigation Roundup: Unilever, Afroman, Musk

    In this month's review of defamation fights, Law360 highlights a new suit against Unilever by an ousted member of a Ben & Jerry's board, as well as Afroman's defeat of a case by Ohio police officers after a raid of the comedic rapper's home.

  • March 31, 2026

    9th Circ. Won't Rethink Apple App Store Injunction

    The Ninth Circuit on Monday refused Apple's bid to reconsider part of a panel decision in Epic Games Inc.'s favor that largely affirmed an injunction blocking Apple from charging developers "prohibitive" commissions on iPhone app purchases made outside its payment systems, declining to clarify what fees Apple can charge.

Expert Analysis

  • Navigating Privilege Law Patchwork In Dual-Purpose Comms

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    Three years after the U.S. Supreme Court declined to resolve a circuit split in In re: Grand Jury, federal courts remain split as to when attorney-client privilege applies to dual-purpose legal and business communications, and understanding the fragmented landscape is essential for managing risks, say attorneys at Covington.

  • AG Watch: Calif. Fills Federal Consumer Protection Void

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    California's consumer protection efforts seem to be intensifying as federal oversight wanes, with Attorney General Rob Bonta recently taking actions related to buy now, pay later products, credit reporting and medical debt, consumer credit discrimination, and the use of artificial intelligence in consumer services, say attorneys at Cooley.

  • AI-Driven Harassment Poses New Risks For Employers

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    Two recent cases show that deepfakes and other artificial intelligence‑generated content are emerging as a powerful new mechanism for workplace harassment, and employers should take a proactive approach to reduce their liability as AI continues to reshape workplace dynamics, say attorneys at Littler.

  • What Changed For Healthcare Transaction Law In 2025

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    Though much of the legislation introduced last year to expand state scrutiny of healthcare transactions did not pass, investors should pay close attention to the overarching trends, which are likely to continue in this year's legislative sessions, say attorneys at Ropes & Gray.

  • 5 Advertising Law Trends That Will Shape 2026

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    The legal landscape for advertisers will grow only more complex this year, with ongoing trends including a federal regulatory retreat, more aggressive action by the states, a focus on child privacy and expanded scrutiny of "natural" claims, say attorneys at Reed Smith.

  • Expect State Noncompete Reforms, FTC Scrutiny In 2026

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    Employer noncompete practices are facing intensified federal scrutiny and state reforms heading into 2026, with the Federal Trade Commission pivoting to case-by-case enforcement and states continuing to tighten the rules, especially in the healthcare sector, say attorneys at DLA Piper.

  • 9th Circ. Copyright Ruling Highlights Doubts On Intrinsic Test

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    Two concurring opinions in Sedlik v. Von Drachenberg may mark an inflection point in the Ninth Circuit's substantial-similarity jurisprudence, inviting copyright litigants to reassess strategy as the court potentially shifts away from the intrinsic test, say attorneys at Troutman.

  • Algorithmic Bias Risks Remain For Employers After AI Order

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    A recent executive order articulates a federal preference for a minimally burdensome approach to artificial intelligence regulation, but it doesn't eliminate employers' central compliance challenge or exposure when using AI tools, say Marjorie Soto Garcia and Joseph Mulherin at McDermott, and Candice Rosevear at Peregrine Economics.

  • Considerations In Building Guardrails For AI Use In Arbitration

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    A recent California federal court case involving allegations of artificial intelligence ghostwriting an arbitration award, prior analogous practice on tribunal delegation, and emerging generative AI recommendations all support building a forward-looking framework for arbitration rules to minimize the risk of AI-based challenges, say attorneys at Crowell & Moring.

  • Series

    Calif. Banking Brief: All The Notable Legal Updates In Q4

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    The regulatory and litigation developments for California financial institutions in the fourth quarter of 2025 were incremental but consequential, with the Department of Financial Protection & Innovation relying on public enforcement actions to articulate expectations, and lawmakers and privacy regulators playing a role as well, says Stephen Britt at Stinson.

  • Series

    Fly-Fishing Makes Me A Better Lawyer

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    Much like skilled attorneys, the best anglers prize preparation, presentation and patience while respecting their adversaries — both human and trout, says Rob Braverman at Braverman Greenspun.

  • 4 Ways GCs Can Manage Growing Service Of Process Volume

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    As automation and arbitration increase the volume of legal filings, in-house counsel must build scalable service of process systems that strengthen corporate governance and manage risk in real time, says Paul Mathews at Corporation Service Co.

  • IP Appellate Decisions Show 4 Shifts In 2025

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    In 2025, intellectual property decisions issued by the Ninth, D.C., and Federal Circuits trended toward tightening doctrinal boundaries, whether to account for technological developments in existing legal regimes, or to refine areas with some ambiguity, says Nate Sabri at Perkins Coie.

  • Calif. AI Law Will Have Ripple Effect On Emerging Cos.

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    California's Transparency in Frontier Artificial Intelligence Act is the first comprehensive state-level AI safety framework with mandated public disclosures in the U.S., and although it may not affect emerging companies directly, companies that embed governance and transparency into their operations will differentiate themselves in highly competitive markets, say attorneys at Mintz.

  • Series

    The Law Firm Merger Diaries: Forming Measurable Ties

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    Relationship-building should begin as early as possible in a law firm merger, as intentional pathways to bringing people together drive collaboration, positive client response, engagements and growth, says Amie Colby at Troutman.

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