California

  • June 03, 2026

    Fireworks Cos. Settle Gender Reveal Wildfire Suit For $4M

    An Ohio-based smoke bomb-maker, its subsidiary and a gender reveal company have agreed to pay more than $4 million to settle claims from the federal government over the 2020 El Dorado Fire, which burned nearly 23,000 acres and killed a firefighter.

  • June 03, 2026

    Tribes Renew $23.3B Boarding School Claims Against Feds

    A group of Indigenous nations has amended allegations against the federal government that seek an accounting of how much of Native American tribes' money was used in connection with federal Indian boarding school programs, telling the court that $23.3 billion barely scratches the surface of their losses.

  • June 03, 2026

    DOJ Sets New Healthcare Fraud Convictions Record

    The U.S. Department of Justice on Wednesday announced that its Health Care Fraud Unit secured six jury trial convictions across the country in less than three weeks, with the cases involving more than $1.1 billion in fraud losses.

  • June 03, 2026

    Electronics Co. Sues Rival Over Plasma Patents Used In Chips

    A company that offers plasma systems for manufacturing semiconductors has sued a rival in New Hampshire federal court, saying the competitor was infringing four patents covering atmospheric-pressure plasma systems.

  • June 03, 2026

    Rocade Capital Buys LFG To Create Combined $2B Lit Funder

    Rocade Capital LLC has acquired fellow litigation funder Law Finance Group LLC, creating a combined platform that has deployed more than $2.3 billion and specializes in $10 million to $50 million deals, including post-judgment financing, portfolio deals and lending to plaintiff's firms.

  • June 03, 2026

    Lithia Motors Can't Ship 401(k) Forfeiture Suit To Ore.

    A California federal judge turned down an auto dealership company's bid for an Oregon transfer of an ex-worker's proposed class action alleging the company misallocated forfeitures from an employee 401(k) plan, and also rejected the company's bid to stay pleading deadlines in the case.

  • June 03, 2026

    BigLaw Insider Trading Defendants Have Big-Name Legal Help

    An insider trading case involving nonpublic information prosecutors say was stolen from some of the largest law firms in the U.S. has ensnared more than two dozen defendants, many of whom have turned to lawyers with notable clients including Donald Trump, Harvey Weinstein and Luigi Mangione.

  • June 03, 2026

    Seagate Inks $175M Deal With Investors Over Illegal Sales

    Data storage company Seagate Technologies has agreed to pay shareholders $175 million to end a class action alleging the firm misrepresented that it could sell products to a blacklisted Chinese company, leading to a $300 million fine from the federal government for breaching export laws.

  • June 03, 2026

    IVF Patients Say Natera Profited Off Ineffective Embryo Tests

    A proposed class of in vitro fertilization patients are suing Natera Inc. in California federal court, alleging that it falsely advertised the efficacy and importance of its preimplantation genetic testing to rake in hundreds of millions of dollars from patients looking to conceive.

  • June 03, 2026

    San Diego Ballot Measure For Empty Homes Tax Trailing

    A ballot measure in San Diego to tax vacant homes was failing Wednesday to win the majority of votes required for passage, according to unofficial preliminary results with most votes still uncounted.

  • June 02, 2026

    Google Can't Ditch Software Co.'s Patent Infringement Suit

    Google must face a software company's claim that the tech giant directly infringed one of its patents with its Google Cloud Platform and other products, a California federal judge has ruled, trimming the suit while allowing the patent owner to rework its indirect infringement claims.

  • June 02, 2026

    Lyft Can't Ditch Riders' Suit Over 'Priority Pickup' Promise

    A California federal judge refused Tuesday to throw out a trio of Lyft passengers' proposed class action claiming the ride-hailing company's Priority Pickup option costs extra but often fails to pick up passengers faster, finding that the passengers had standing to bring their claims.

  • June 02, 2026

    Feds Ask 9th Circ. To Ax 'Outdated' Flores Migrant Kids Pact

    The Trump administration urged the Ninth Circuit on Tuesday to end the 30-year-old Flores settlement governing the custody of detained immigrant children, arguing there have been "enormous" changes to migration patterns and the law, and federal courts should not be micromanaging the government's immigration practices by enforcing an "outdated policy preference."

  • June 02, 2026

    Costco Wants Sanctions Over Missing Devices In Pixel Suit

    Costco has asked a federal judge in Seattle to sanction a group of customers leading a proposed class action that accuses it of disclosing their personal health information by installing Meta Pixel and other Facebook web analytics tools on its pharmacy website.

  • June 02, 2026

    Talc Tester Says J&J Never Pressured Him To Hide Asbestos

    A geologist on Tuesday told a California jury considering bellwether claims that Johnson & Johnson's talc products caused their deadly ovarian cancer that he tested the products for years and the company never asked him to lie about any results, even after he discovered asbestos in a World War II-era bottle.

  • June 02, 2026

    'Citizenship Lists' For Mail Voting Worry Mass. Judge

    A federal judge in Boston had tough questions on Tuesday for a lawyer defending President Donald Trump's executive order tightening mail voting rules, flagging concerns that voters could be disenfranchised by the changes.

  • June 02, 2026

    Calif. Justices Nix Death Verdict Over Atty's Guilt Concession

    The California Supreme Court has reversed the convictions of a man sentenced to death, saying his defense attorney violated his rights at trial by conceding his guilt, over his objection, in a series of deadly shootings and other crimes.

  • June 02, 2026

    Aspiration Co-Founder Gets 14 Yrs In $248M Fraud Scheme

    Joseph Sanberg, co-founder of the now defunct, celebrity-backed and sustainability-focused financial services company Aspiration Partners, has been sentenced to 14 years in prison by a California federal judge, stemming from a years-long scheme where he defrauded more than 130 victims of at least $248 million. 

  • June 02, 2026

    Calif. Fights Federal Moves To Nix Its Truck Emissions Regs

    California's air pollution regulator has told a federal judge that Congress and the Trump administration violated separation of powers and federalism principles by passing unlawful resolutions blocking state emissions regulations for heavy-duty trucks, arguing the regulations should still take effect.

  • June 02, 2026

    EV Co. Hit With Investor Suit Over Sales And Deliveries

    Electric vehicle maker Lucid Group Inc. was hit with a proposed investor class action alleging that the company made misleading statements about its production and sales before revealing an issue with a supplier was affecting vehicle deliveries, adding to the list of shareholder litigation it faces over production.

  • June 02, 2026

    FTC Sues Supplement Co. Over Mental Health, Income Claims

    The Federal Trade Commission on Tuesday sued dietary supplement brand Amare Global Holdings Inc. in California federal court, alleging it misleads buyers by falsely claiming its products can treat mental health issues, while also misleading prospective "brand partners" about how much they are likely to make under Amare's program.

  • June 02, 2026

    DLA Piper Brings On A&O Shearman M&A Partner In SF

    DLA Piper has announced it is pushing forward with its "strategic expansion" in Northern California with the addition of "a market-leading dealmaker" from Allen Overy Shearman Sterling.

  • June 02, 2026

    Chubb Unit Must Defend Calif. Diocese In Sex Abuse Suits

    A Chubb insurer has a duty to defend a Roman Catholic diocese in California against more than 200 consolidated child sex abuse suits, a federal court ruled, saying the claims trigger an umbrella policy provision requiring defense coverage of occurrences that are not covered by the primary policy.

  • June 02, 2026

    LA Says DOJ's Pot Shift Can't Sway Dormant Commerce Case

    Los Angeles urged the Ninth Circuit on Monday to dispose of a dormant commerce clause challenge to the city's cannabis licensure program, saying the federal rescheduling of medical marijuana should not influence the case.

  • June 02, 2026

    9th Circ. Won't Recharge Kids' Suit Over Trump's Energy EOs

    A Ninth Circuit panel refused Tuesday to revive a group of youths' legal challenge of President Donald Trump's executive orders spurring the use of fossil fuels to meet the country's energy needs, concluding the plaintiffs "can only speculate" that the orders will trigger agency decisions that ultimately intensify climate change.

Expert Analysis

  • 5 Different AI Systems Raise Distinct Privilege Issues

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    A New York federal court’s recent U.S. v. Heppner decision, holding that a defendant’s use of Claude was not privileged, only addressed one narrow artificial intelligence system, but lawyers must recognize that the spectrum of AI tools raises different confidentiality and privilege questions, says Heidi Nadel at HP.

  • State, Federal Policies Complicate Fuel And Carbon Markets

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    As federal and state regulators advance a complex web of mandatory and voluntary programs and incentives that shape how transportation fuels are produced, traded and valued, new compliance obligations present both risks and opportunities for fuel market and carbon market participants alike, says Sarah Grey at Arnold & Porter.

  • Opinion

    AI-Assisted Arbitration Needs Safeguards To Ensure Fairness

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    As tribunals and arbitral institutions increasingly use artificial intelligence tools in their decision-making processes, ​​​​​​​clear disclosure standards and procedural safeguards are necessary to ensure that efficiency gains do not erode the fairness principles on which arbitration depends, says Alexander Lima at Wesco International.

  • Paramount-WBD Deal Would Widen Net For Antitrust Scrutiny

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    The fresh likelihood of a merger between Paramount and Warner Bros. Discovery raises the prospect of added intervention from the U.S. Department of Justice due to the companies' overlaps in key markets, and may signal expanded DOJ scrutiny of potential anticompetitive effects on supply chains, says Shubha Ghosh at the Syracuse University College of Law.

  • What Recent Dataset Suits Signal For AI Training Litigation

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    Plaintiffs are moving away from abstract debates about artificial intelligence at large and toward dataset provenance, and three filings illustrate how provenance is pled using public dataset documentation, archives and discovery‑ready allegations about copying, retention and downstream handling, says Yulia Leshchenko at Name & Fame.

  • Planning For M&A Complexity After New State 'Mini-HSR' Laws

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    After the recent enactment of California's mini-HSR law, and with Indiana poised to pass its own, requiring the submission of Hart-Scott-Rodino premerger notifications to state attorneys general, practitioners should expand their deal planning to include state-by-state reportability as more states adopt similar mandatory merger-notification requirements, say attorneys at McDermott.

  • What New Packaging Waste Laws Mean For Franchisors

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    With states ramping up laws establishing extended producer responsibility programs for packaging materials, paper products and single-use food service ware, restaurant and hospitality franchisors face special compliance challenges as they navigate a delicate balance between conflicting priorities, say attorneys at Baker McKenzie.

  • What's Next After NLRB Dismissal Of SpaceX Suit

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    Though the National Labor Relations Board’s recent decision to dismiss its long-running unfair labor practice complaint against SpaceX on jurisdictional grounds temporarily resolves a circuit split over injunctions, constitutional and employee-classification questions remain, say attorneys at Proskauer.

  • Series

    Playing Piano Makes Me A Better Lawyer

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    Playing piano and practicing law share many parallels relating to managing complexity: Just as hearing an entire musical passage in my head allows me to reliably deliver the message, thinking about the audience's impression helps me create a legal narrative that keeps the reader engaged, says Michael Shepherd at Fish & Richardson.

  • AI Trade Secret Conviction Highlights Espionage Risks

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    A California federal court's conviction last month of an ex-Google engineer who stole artificial intelligence trade secrets for the benefit of China is the latest in a series of foreign economic espionage cases and illustrates the urgent need for U.S. companies to implement robust security measures, says attorney Peter Toren.

  • Rebuttal

    Substantial Legal Grounds Supported HPE-Juniper Challenge

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    A recent Law360 guest article argued that the Hewlett Packard-Juniper Networks settlement was part of a trend of antitrust agencies reanchoring themselves in evidence by resisting ill-founded merger challenges, but the complaint against HPE-Juniper actually relied on substantial legal grounds and modern analytical frameworks, says attorney Richard Wolfram.

  • NY RAISE Act Raises The Bar For Frontier AI Developers

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    For organizations developing or substantially modifying highly capable artificial intelligence models, the New York Responsible AI Safety and Education Act represents a meaningful escalation beyond California's S.B. 53, even though it applies to a narrower group of developers, so companies should expect additional obligations, particularly around accelerated incident reporting, say attorneys at Kilpatrick.

  • Opinion

    A TVPRA Safe Harbor Would Boost Antitrafficking Efforts

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    Adding a well-thought-out safe harbor measure to the Trafficking Victims Protection Reauthorization Act, which is currently up for amendment and reauthorization, would motivate proactive cooperation from hotels and other businesses to combat sex trafficking, say attorneys at Snell & Wilmer.

  • AI-Generated Doc Ruling Guides Attys On Privilege Risks

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    A New York federal court's ruling, in U.S. v. Heppner, that documents created by a defendant using an artificial intelligence tool were not privileged, can serve as a guide to attorneys for retaining attorney-client or work-product privilege over client documents created with AI, say attorneys at Sher Tremonte.

  • The Law Firm Merger Diaries: Leadership Strategy After Day 1

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    For law firm leaders, ensuring a newly combined law firm lives up to its promise, both in its first days of operation and well after, includes tough decisions, clear and specific communication, and cheerleading, says Peter Michaud at Ballard Spahr.

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