Colorado

  • March 25, 2026

    10th Circ. Panel Skeptical Of Oklahoma Immigration Law

    A Tenth Circuit panel appeared skeptical during oral arguments Wednesday of Oklahoma's arguments that federal law doesn't preempt a state law that attempts to make it a crime for unauthorized immigrants to live in the state.

  • March 25, 2026

    Colo. AG Says States Must Guard Rule Of Law In Antitrust

    Colorado Attorney General Philip J. Weiser said on Wednesday that state enforcers need to uphold the rule of law when it comes to antitrust enforcement because the U.S. Department of Justice is allowing lobbyists to influence outcomes.

  • March 25, 2026

    Paragon 28 Beats Investor Suit Over Inventory Accounting

    A Colorado federal judge has permanently tossed a proposed class action against Paragon 28 Inc., which makes products for foot and ankle surgery, and its executives claiming that they misrepresented the company's inventory levels and key financial metrics, finding that the suit fails to plausibly plead that the defendants knowingly made the misleading statements.

  • March 25, 2026

    McKesson Accuses Former Exec Of Leaking Trade Secrets

    Healthcare services company McKesson Corp. alleged in Colorado federal court that its former senior executive disclosed the company's confidential information and trade secrets to a direct competitor in breach of contract when she left the company to work for the competitor.

  • March 25, 2026

    Lumen Says Telecom's Been Charging It For Toll-Free Calls

    National telecommunications company Lumen Technologies once again filed suit against a fellow telecom it accuses of spending the last 4.5 years charging it for transferring calls that were supposed to be toll-free.

  • March 25, 2026

    Colo. Builder Says Agency's Labor Investigation Is 'Flawed'

    The Colorado Department of Labor and Employment relied on a flawed investigation initiated by a union affiliate and surpassed its authority in finding a Colorado construction company responsible for $1.05 million in labor violations, the construction company alleged in state court.

  • March 25, 2026

    Groups Say Miner, Nonprofit Forum Shop In Chuckwalla Suit

    A group of California tribes and conservation nonprofits is accusing a Michigan miner and the BlueRibbon Coalition of venue shopping in their challenge to the establishment of the Chuckwalla National Monument, arguing that the case should be transferred to a district "with an actual stake in the suit."

  • March 24, 2026

    10th Circ. Backs FERC's Overhaul Of Energy Co.'s Exit Fees

    A Tenth Circuit panel denied four petitions for review Tuesday from a not-for-profit energy cooperative serving rural areas after finding that its proposal for member exit fees was properly rejected by the Federal Energy Regulatory Commission and an administrative law judge in a five-year-long dispute.

  • March 24, 2026

    Judge Extends Halt On Trump Admin's College Data Demand

    A Massachusetts federal judge on Tuesday again extended a deadline for colleges and universities to comply with a Trump administration demand for seven years of race and gender admissions data while he considers the scope of an anticipated preliminary injunction that would shield public schools in 17 states.

  • March 24, 2026

    Md. Supreme Court Nixes Climate Torts Against Energy Cos.

    Maryland's highest court on Tuesday dismissed climate change lawsuits brought by local governments against fossil fuel companies, saying that state law can't be used to impose liability for global greenhouse gas pollution.

  • March 24, 2026

    Vail Resorts, Alterra Hit With Antitrust Suit Over Ski Passes

    Holders of multimountain season ski passes alleged in Colorado federal court that Vail Resorts Inc. and Alterra Mountain Co. inflated prices and suppressed competition by bundling access to ski areas and resorts that raised costs and reduced quality for skiers and snowboarders.

  • March 24, 2026

    AGs Seek Federal Help To Tackle Chinese App Drug Trade

    North Carolina Attorney General Jeff Jackson announced Monday that he's leading a bipartisan group of state enforcers in asking the federal government to act on drug traffickers' co-opting of Chinese-owned messaging app WeChat and its sister app Weixin to propagate the illegal drug trade. 

  • March 23, 2026

    Fertilizer Makers Hit With Proposed Price-Fixing Class Action

    A Missouri farm Monday filed a proposed class action accusing fertilizer companies of conspiring to fix the prices of nitrogen, phosphate and potassium products, adding to growing scrutiny of the fertilizer market.

  • March 23, 2026

    Insurers Seek Early Win In $22M Berkshire Antitrust Case

    A group of insurers sued by a Berkshire Hathaway-owned construction supplier have asked a Colorado federal judge for an early win in the suit, claiming they have no duty to indemnify the damages in an underlying antitrust suit.

  • March 23, 2026

    Colo. Judge Denies Class Cert. In Marriott Trafficking Suit

    A worker alleging Marriott International Inc. engaged in racketeering and trafficking by abusing the J-1 visa program to secure cheaper labor cannot bring his claims as a class action, a Colorado federal judge ruled Monday.

  • March 23, 2026

    States Say USDA Added Illegal Strings To Food Assistance

    A group of 20 states and the District of Columbia sued the U.S. Department of Agriculture on Monday over what the coalition called unlawful and coercive new conditions on funding for programs like school lunches and food assistance.

  • March 23, 2026

    Law Firm Refiles 'Beer Law Center' TM Suit In Colorado

    A law firm that uses the "Beer Law Center" trademark refiled an infringement suit in Colorado federal court against a firm that dubbed itself "Beer Law HQ," suing after a case in North Carolina was dismissed over a lack of ties to the state.

  • March 23, 2026

    Democratic AGs Demand IEEPA Tariff Refund Legislation

    A group of Democratic state attorneys general pushed congressional leaders to enact legislation that would require timely refunds of all duties levied under the now-invalidated International Emergency Economic Powers Act tariffs, including interest.

  • March 23, 2026

    Co. Denied Denver Airport Workers Screening Pay, Suit Says

    An airport services company failed to pay employees at Denver International Airport for off-the-clock tasks, including time spent undergoing mandatory security screenings, according to a proposed class action filed in state court.

  • March 23, 2026

    Salesforce Gets Promotion Bias Suit Sent To Arbitration

    A white woman must arbitrate her suit alleging Salesforce ignored her complaints that her male boss promoted only Indian men, a Colorado federal judge said, rejecting arguments that her case raised harassment claims that triggered a law shielding her from an out-of-court resolution.

  • March 20, 2026

    5th Circ. Wipes Out FTC's TurboTax 'Deceptive' Ad Ruling

    The Fifth Circuit on Friday vacated the Federal Trade Commission's cease-and-desist order imposed on Intuit Inc. for its TurboTax advertising that regulators say duped customers into thinking they could file their tax returns for free, saying the agency's in-house decision is unconstitutional, and the dispute must go to federal court.

  • March 20, 2026

    Nexstar Won Over DC, But Faces Big Task In Local TV Markets

    Broadcast behemoth Nexstar had plenty to celebrate in Washington, D.C., on Thursday with twin regulatory approvals pivotal to its plan to take over rival Tegna, but even if the deal survives legal challenges, it will face scrutiny in local TV markets.

  • March 20, 2026

    Real Estate Recap: Rate Hold, Data Center Regs, Housing EOs

    Catch up on this past week's key developments by state from Law360 Real Estate Authority — including reactions to the latest interest rates news from the Fed, states tamping down on data center development and executive orders on the affordable housing front.

  • March 20, 2026

    States Want To Halt Nexstar-Tegna Integration For Challenge

    State enforcers asked a California federal court Friday to stop Nexstar Media Group Inc. from integrating with rival broadcast company Tegna Inc., after the companies closed their $6.2 billion merger despite a pair of lawsuits challenging the deal.

  • March 20, 2026

    Colo. Faces Class Action Over Delayed Release Of Juveniles

    A proposed class of children held in Colorado juvenile detention facilities is suing state officials, alleging the state lets children languish in "punitive, highly restrictive settings" even after courts deem them eligible for release.

Expert Analysis

  • Steps For Cos. To Comply With Colo. Deceptive Pricing Law

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    Colorado's newly passed law protecting against deceptive pricing practices will take effect on Jan. 1, broadening the consumer protection framework and standardizing total price disclosure requirements across a variety of industries, and there are several steps businesses can take to comply, say attorneys at Haynes Boone.

  • Previewing Justices' Driver Arbitration Exemption Review

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    The U.S. Supreme Court's forthcoming decision in Flowers Foods v. Brock, addressing whether last-mile delivery drivers are covered by the Federal Arbitration Act's exemption for transportation workers, may require employers to reevaluate the enforceability of arbitration agreements for affected employees, say attorneys at Sullivan & Cromwell.

  • Opinion

    Horizontal Stare Decisis Should Not Be Casually Discarded

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    Eliminating the so-called law of the circuit doctrine — as recently proposed by a Fifth Circuit judge, echoing Justice Neil Gorsuch’s concurrence in Loper Bright — would undermine public confidence in the judiciary’s independence and create costly uncertainty for litigants, says Lawrence Bluestone at Genova Burns.

  • 10 Commandments For Agentic AI Tools In The Legal Industry

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    Though agentic artificial intelligence has demonstrated significant promise for optimizing legal work, it presents numerous risks, so specific ethical obligations should be built into the knowledge base of every agentic AI tool used in the legal industry, says Steven Cordero at Akerman LLP.

  • 10th Circ. Decision May Complicate Lending In Colorado

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    The Tenth Circuit's decision last month in National Association of Industrial Bankers v. Weiser clears the way for interest rate limits on all consumer lending in Colorado, including loans from out-of-state banks, potentially adding new complexities to lending to Colorado residents, say attorneys at Manatt.

  • Series

    Preaching Makes Me A Better Lawyer

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    Becoming a Gospel preacher has enhanced my success as a trial lawyer by teaching me the importance of credibility, relatability, persuasiveness and thorough preparation for my congregants, the same skills needed with judges and juries in the courtroom, says Reginald Harris at Stinson.

  • And Now A Word From The Panel: A New Rule For MDLs

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    With a new federal rule of civil procedure dedicated to multidistrict litigation practice taking effect this month, MDL watchers will be keeping on eye on whether the rule effectively serves its purpose of ensuring that only supportable claims proceed in MDLs, says Alan Rothman at Sidley.

  • Series

    Law School's Missed Lessons: Practicing Client-Led Litigation

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    New litigators can better help their corporate clients achieve their overall objectives when they move beyond simply fighting for legal victory to a client-led approach that resolves the legal dispute while balancing the company's competing out-of-court priorities, says Chelsea Ireland at Cohen Ziffer.

  • Series

    The Law Firm Merger Diaries: How To Build On Cultural Fit

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    Law firm mergers should start with people, then move to strategy: A two-level screening that puts finding a cultural fit at the pinnacle of the process can unearth shared values that are instrumental to deciding to move forward with a combination, says Matthew Madsen at Harrison.

  • Latisse Ruling's Lessons On Avoiding Chemical Patent Pitfalls

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    The Federal Circuit's decision in Duke v. Sandoz, reversing a $39 million infringement claim for selling a generic Latisse product, reinforces a fundamental truth in chemical patent strategy: Broad genus claims rarely survive without clear evidence of possession of specific embodiments, says Kimberly Vines at Stites & Harbison.

  • Considerations When Invoking The Common-Interest Privilege

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    To successfully leverage the common-interest doctrine in a multiparty transaction or complex litigation, practitioners should be able to demonstrate that the parties intended for it to apply, that an underlying privilege like attorney-client has attached, and guard against disclosures that could waive privilege and defeat its purpose, say attorneys at DLA Piper.

  • Series

    The Law Firm Merger Diaries: Making The Case To Combine

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    When making the decision to merge, law firm leaders must factor in strategic alignment, cultural compatibility and leadership commitment in order to build a compelling case for combining firms to achieve shared goals and long-term success, says Kevin McLaughlin at UB Greensfelder.

  • Opinion

    Despite Deputy AG Remarks, DOJ Can't Sideline DC Bar

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    Deputy Attorney General Todd Blanche’s recent suggestion that the D.C. Bar would be prevented from reviewing misconduct complaints about U.S. Department of Justice attorneys runs contrary to federal statutes, local rules and decades of case law, and sends the troubling message that federal prosecutors are subject to different rules, say attorneys at HWG.

  • Unique Aspects Of Texas' Approach To AI Regulation

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    The Texas Responsible AI Governance Act — which will soon be the sole comprehensive artificial intelligence law in the U.S. — pulls threads from EU and Colorado laws but introduces more targeted rules with fewer obligations on commercial entities, say attorneys at MVA Law.

  • 10th Circ. Debtor Ruling May Expand Wire Fraud Law Scope

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    The Tenth Circuit’s recent U.S. v. Baker decision, holding that federal fraud law can reach deceptive schemes designed to prevent a creditor from collecting on a debt, may represent an expansive new theory of wire fraud — even as the ruling reaffirmed the requirements of the interstate commerce element, say attorneys at ArentFox Schiff.

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