California

  • 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.

  • March 31, 2026

    Cruz, Dems Rip FCC's Staff-Level OK Of $6.2B Nexstar Deal

    Sen. Ted Cruz, R-Texas, joined Senate Democrats to attack the Federal Communications Commission's decision to approve the planned $6.2 billion tie-up of broadcast chains Nexstar and Tegna at the staff level without a vote by the regulatory body.

  • March 31, 2026

    Fed. Circ. Upholds TikTok's Win Against 'For You' Patent Suit

    The Federal Circuit on Tuesday affirmed TikTok Inc. prevailing in a patent infringement suit brought by video technology developer 10Tales that alleged the app's "For You" feature copied its invention covering a digital "recommendation system."

  • March 31, 2026

    Transpo Tracker: Congestion Pricing Survives, EV Rule At Risk

    In our inaugural Law360 Transportation Tracker, a New York district court walloped the Trump administration's effort to cancel Manhattan's congestion pricing, the federal government continued its assault on California's vehicle emissions regulations, and Boeing investors scored class certification in 737 Max-related securities fraud litigation.

Expert Analysis

  • 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.

  • A Look At EEOC Actions In 2025 And What's Next

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    President Donald Trump issued several executive orders last year that reshaped policy at the U.S. Equal Employment Opportunity Commission, and with the administration now controlling a majority of the commission, the EEOC may align itself fully with orders addressing disparate impact and transgender issues, say attorneys at Jones Day.

  • 5 E-Discovery Predictions For 2026 And Beyond

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    2026 will likely be shaped by issues ranging from artificial intelligence regulatory turbulence to potential evidence rule changes, and e-discovery professionals will need to understand how to effectively guide the responsible and defensible adoption of emerging tools, while also ensuring effective safeguards, say attorneys at Littler.

  • Where States Jumped In When SEC Stepped Back In 2025

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    The state regulators that picked up the slack when the U.S. Securities and Exchange Commission scaled back enforcement last year should not be underestimated as they continue to aggressively police areas where the SEC has lost interest and probe industries where SEC leadership has actively declined to intervene, say attorneys at Morgan Lewis.

  • 2026 State AI Bills That Could Expand Liability, Insurance Risk

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    State bills legislating artificial intelligence that are expected to pass in 2026 will reshape the liability landscape for all companies incorporating AI solutions into their business operations, as any novel private rights of action authorized under AI-related statutes signal expanding exposures, say attorneys at Wiley.

  • What's On Deck In Tribal Nations' Prediction Markets Litigation

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    Native American tribes' response to the expansion of sports-based prediction markets enters a decisive phase this year, with appellate courts positioned to address whether federal commodities law permits nationwide offering of sports-based event contracts free from state and tribal gaming regulation, say attorneys at Holland & Knight.

  • SEC Virtu Deal Previews Risks Of Nonpublic Info In AI Models

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    The U.S. Securities and Exchange Commission’s recent settlement with Virtu Financial Inc. over alleged failures to safeguard customer data raises broader questions about how traditional enforcement frameworks may apply when material nonpublic information is embedded into artificial intelligence trading systems, says Braeden Anderson at Gesmer Updegrove.

  • Series

    Judges On AI: How Courts Can Boost Access To Justice

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    Arizona Court of Appeals Judge Samuel A. Thumma writes that generative artificial intelligence tools offer a profound opportunity to enhance access to justice and engender public confidence in courts’ use of technology, and judges can seize this opportunity in five key ways.

  • Examining Privilege In Dual-Purpose Workplace Investigations

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    The Sixth Circuit's recent holding in FirstEnergy's bribery probe ruling that attorney-client privilege applied to a dual-purpose workplace investigation because its primary purpose was obtaining legal advice highlights the uncertainty companies face as federal circuit courts remain split on the appropriate test, say attorneys at Proskauer.

  • Opinion

    The Case For Emulating, Not Dividing, The Ninth Circuit

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    Champions for improved judicial administration should reject the unfounded criticisms driving recent Senate proposals to divide the Ninth Circuit and instead seek to replicate the court's unique strengths and successes, says Ninth Circuit Judge J. Clifford Wallace.

  • ERISA Litigation Trends To Watch With 2025 In The Rearview

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    There were significant developments in Employee Retirement Income Security Act litigation in 2025, including plaintiffs pushing the bounds of sponsor and fiduciary liability and defendants scoring district court wins, and although the types of claims might change, ERISA litigation will likely be just as active in 2026, say attorneys at Groom Law.

  • 2025's Defining AI Securities Litigation

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    Three securities litigation decisions from 2025 — involving General Motors, GitLab and Tesla — offer a preview of how courts will assess artificial intelligence-related disclosures, as themes such as heightened regulatory scrutiny and risk surrounding technical claims are already taking shape for the coming year, say attorneys at Cooley.

  • Targeted Action, Rule Tweaks Reflect 2025 AML Priority Shifts

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    Though 2025’s anti-money-laundering landscape was characterized not by volume of penalties but by the strategic recalibration of how illicit finance risk is handled, a series of targeted enforcement actions signaled that regulators aren't easing off the accelerator, even as they refine the rules of the road, say attorneys at MoFo.

  • Series

    Muay Thai Makes Me A Better Lawyer

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    Muay Thai kickboxing has taught me that in order to win, one must stick to one's game plan and adapt under pressure, just as when facing challenges by opposing counsel or judges, says Mark Schork at Feldman Shepherd.

  • Series

    Law School's Missed Lessons: Intentional Career-Building

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    A successful legal career is built through intention: understanding expectations, assessing strengths honestly and proactively seeking opportunities to grow and cultivating relationships that support your development, say Erika Drous and Hillary Mann at Morrison Foerster.

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