Innio, a manufacturer of gas engines used to power artificial intelligence systems, began trading Thursday on the Nasdaq after raising $2.4 billion in an upsized initial public offering guided by Latham & Watkins LLP and Milbank LLP.
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TOP NEWS

Data Center Power Co. Innio Prices Upsized $2.4B IPO

By Nate Beck

Innio, a manufacturer of gas engines used to power artificial intelligence systems, began trading Thursday on the Nasdaq after raising $2.4 billion in an upsized initial public offering guided by Latham & Watkins LLP and Milbank LLP.

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Fla. High Court Backs Accounting Methods In Utility Rate Hike

By David Minsky

The Florida Supreme Court on Thursday upheld the state Public Service Commission's order approving accounting mechanisms used by a natural gas company in a rate increase plan, ruling that the regulator wasn't inconsistent with internal policy and within its discretion to approve the measures.

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Feds Appeal Trade Court's Emergency Tariff Refund Order

By Dylan Moroses

The federal government has appealed the U.S. Court of International Trade's order requiring refunds on all duties paid under the International Emergency Economic Powers Act after the U.S. Supreme Court struck them down this year, according to filings in the trade court and Federal Circuit.

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POLICY & REGULATION

Feature

New Conn. Pollution Laws Focus On Releases, Not Transfers

By Aaron Keller

Under new release-based cleanup regulations that took effect March 1, Connecticut now requires pollution to be reported and remediated when it is found, not when property changes hands, a shift lawyers say expands reporting requirements and accelerates cleanup timelines.

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OIL AND GAS

EPA Unlawfully Delayed Methane Rule, Groups Tell DC Circ.

By Elaine Briseño

Environmental groups told the D.C. Circuit that the U.S. Environmental Protection Agency violated the Clean Air Act by extending without justification compliance deadlines for initiating requirements aimed at reducing methane pollution from the oil and gas sector.

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2nd Circ. Rejects Bid To Rehear $16B YPF Argentina Ruling

By Caroline Simson

The Second Circuit will not review its decision this year reversing a New York judge's $16 billion judgment against Argentina arising from its nationalization of YPF SA, the country's largest oil and gas exploration company, despite arguments that the ruling was "profoundly misguided."

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GM Truck Owners Seek Recall Studies In Engine Defect Fight

By Melanie Dorsey

Owners of General Motors trucks equipped with allegedly defective L87 engines have asked a Michigan federal judge to order the automaker to immediately produce studies concerning the fuel economy effects of its recall remedy, arguing the documents could narrow the litigation and test GM's public claims that the fix has only a negligible impact on gas mileage.

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Feds Seek To Vacate Endangered-Lizard Listing To Settle Suit

By Ganesh Setty

Texas and the U.S. Interior Department asked a federal judge to approve a settlement vacating the Biden-era designation of a lizard species as endangered, after Texas argued that the move was unfounded and imperiled energy development around the Permian Basin.

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RENEWABLES

Brief

Wind Co. Gets OK On Ch. 11 Plan And $129M Sale

By Emily Lever

A Texas bankruptcy judge has approved bankrupt wind energy company Shannon Wind's $129.5 million sale and its Chapter 11 liquidation plan.

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PEOPLE

Energy Atty Rejoins Skadden As Partner From In-House Role

By Lynn LaRowe

Skadden Arps Slate Meagher & Flom LLP announced Thursday that a former associate who began her legal career at the firm has returned as a partner in the energy and infrastructure projects group after working in-house roles for nearly five years.

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EXPERT ANALYSIS

Federal Officer Removal After Justices' La. Pollution Ruling

In the wake of the U.S. Supreme Court's recent ruling in Chevron USA v. Plaquemines Parish, companies seeking to use federal officer removal to move litigation out of state court should ask three questions, focusing on government contract language, federally directed activity and related conduct, say attorneys at Hollingsworth.

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Perfectus Settlement Illuminates DOJ's Tariff Fraud Strategy

The Department of Justice's recent False Claims Act settlement with Perfectus Aluminum illustrates the government's continuing interagency focus on customs and tariff enforcement, and the related criminal indictment provides insight into conduct enforcers may associate with tariff evasion schemes, say attorneys at Morgan Lewis.

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Series

Competing At Poker Makes Me A Better Lawyer

Playing poker in male-dominated rooms taught me to treat skepticism as background noise when my opponents seem to underestimate me, to apply pressure when it matters and to adapt without losing strategic discipline — skills that are all indispensable in restructuring and insolvency matters, says Alexis Gambale at Pashman Stein.

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LEGAL INDUSTRY

Roundup

UK Litigation Roundup: Here's What You Missed In London

By Megan Norcott

The past week in London has seen the U.K.'s oldest Indian restaurant launch an appeal against King Charles III's property company in an effort to stop its eviction, trustees of a bankrupt former EY tax partner file a claim against his wife, and 37 leading insurers bring a lawsuit against agrichemical company Syngenta over an insurance dispute. Here, Law360 looks at these and other new claims in the U.K.

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Katten Is Latest Firm To Match Milbank Associate Pay Raise

By Kevin Penton

Katten Muchin Rosenman LLP has joined the growing list of firms that are largely matching a new pay scale for associates set earlier this week by Milbank LLP, with attorneys set to see annual pay increases of $10,000 to $20,000.

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Roundup

GC Cheat Sheet: The Hottest Corporate News Of The Week

By Michele Gorman

Among the stories in corporate legal news you may have missed in the past week, investor advocates have questioned the legality of the SEC's plan to withdraw corporate climate disclosure regulations, and an insurance broker's report found claims made under policies for mergers and acquisitions have risen in frequency and severity.

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North Korea Sanctions Case Ends In Plea After 2 Mistrials

By Phillip Bantz

A Chinese national pled guilty on Thursday in D.C. federal court to conspiracy to defraud the U.S. in a sanctions evasion scheme involving North Korean tobacco smuggling, bringing an end to a protracted prosecution after two separate deadlocked juries.

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ICE Atty's Bid To Ax Contempt Order Is 'Absurd,' Amicus Says

By Emily Sawicki

A court-appointed amicus curae has told the Eighth Circuit that a Minnesota federal judge was right to hold a government attorney in contempt after finding that U.S. Immigration and Customs Enforcement flouted a court order, leading to a detained man being released hundreds of miles from his home without legal identification.

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Morgan & Morgan Explores Private Equity Investment Options

By Emma Cueto

The nation's largest personal injury firm, Morgan & Morgan, is exploring its options with regard to a potential private equity investment, with the firm saying Friday it is in the early stages of understanding what such an investment might mean and whether it is a good opportunity or "fool's gold."

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Law360's Legal Lions Of The Week

By Kevin Penton

Winston Taylor leads this week's edition of Law360 Legal Lions, after the U.S. Supreme Court ended a patent suit over Hikma Pharmaceuticals USA Inc.'s generic version of a heart drug that uses a so-called skinny label.

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Titan Of The Plaintiffs Bar: Morgan & Morgan's John Yanchunis

By Matt Perez

John Yanchunis of Morgan & Morgan PA has been at the forefront of data privacy litigation for nearly three decades, but what stands out to his colleague Ryan McGee is not the litany of wins but the attorney's humility.

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Legal Job Market Surges With Special Litigation, Gov't Work

By Tracey Read

The legal sector saw 1,200 more jobs in May after gaining 1,900 positions the month before, according to seasonally adjusted data released Friday by the U.S. Bureau of Labor Statistics.

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First Democrat Returns A Blue Slip For Judicial Nominee

By Courtney Bublé

Sen. John Fetterman, D-Pa., is the first Democratic senator in the second Trump administration to return a blue slip for a judicial nominee.

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DLA Piper Urges 2nd Circ. To End 'Vexatious' Malpractice Suit

By Emily Sawicki

The Second Circuit should uphold the dismissal of a Chinese software company's legal malpractice suit and $635,000 in sanctions against it and its lawyers, DLA Piper has argued, citing previous favorable rulings in the matter by a federal magistrate judge, district court judge, state justice and five-judge panel of the New York state appeals court.

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In Case You Missed It: Hottest Firms And Stories On Law360

For those who missed out, here's a look back at the law firms, stories and expert analyses that generated the most buzz on Law360 last week.

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dark blue promo that reads 2026 Titans of the Plaintiffs Bar Promo that reads Law360 Pulse 2026 AI Survey

COMPANIES IN TODAY'S NEWS

3M Co.

A.P. Moller-Maersk

AXA SA

Abu Dhabi Investment Authority

Adidas AG

Advent International Corp.

American Bankers Association

American International Group Inc.

American Lung Association

American Petroleum Institute Inc.

Barclays PLC

Bausch Health Cos. Inc.

BayWa AG

Berkshire Hathaway Energy GT&S

British Broadcasting Corp.

Burford Capital LLC

Center for Biological Diversity Inc.

Chevron Corp.

Citigroup Inc.

Comprehensive Healthcare

Connecticut Bar Association

DHL International GmbH

Eli Lilly & Co.

Environmental Defense Fund Inc.

Equifax Inc.

Equinor ASA

Ernst & Young LLP

Eton Park Capital Management LP

Express Scripts Holding Co.

Exxon Mobil Corp.

Ferrara Candy Co.

Fortis Advisors LLC

Georgia-Pacific LLC

Google LLC

Granite State Insurance Co.

Helen of Troy Ltd.

Hikma Pharmaceuticals PLC

Hydro Flask

Illinois Bankers Association

Illinois Credit Union League Inc.

Insurance Europe Ltd.

International Foundation of Employee Benefit Plans

JD.com

JPMorgan Chase & Co.

Krafton

Lloyd's America Inc.

Major Lindsey & Africa LLC

MasterCard Inc.

Mediterranean Shipping Co. SA

Merck & Co. Inc.

Morgan Stanley

Nasdaq Inc.

Nike Inc.

Norgine BV

Pattern Energy Group LP

Phillips 66

Public Counsel

Rapport

Repsol SA

Salix Pharmaceuticals, Ltd.

Syngenta AG

Taylor Morrison Home Corp.

The Goldman Sachs Group Inc.

Visa Europe

YPF SA

Yahoo Inc.

LAW FIRMS IN TODAY'S NEWS

Addleshaw Goddard

Ashurst LLP

Axinn Veltrop

Barnes Richardson

Birketts LLP

Boies Schiller

Burnham & Gorokhov

CMS Cameron McKenna

Campbell Johnston

Clement & Murphy

Cohen & Buckmann

Cohn Birnbaum

Colson Hicks

Cooley LLP

DLA Piper

De Brauw

Debevoise & Plimpton

DiCello Levitt

Dykema

Faegre Drinker

Felicello Law

Freshfields

Gateley PLC

Gibson Dunn

Goodwin Procter

Greenberg Traurig

Gunster Yoakley

Hagens Berman

Halloran & Sage

Hausfeld LLP

Hill Dickinson

Hogan Lovells

Holland & Knight

Hollingsworth LLP

Hueston Hennigan

Jackson Lewis PC

Jones Day

Katten Muchin

Kellogg Hansen

Kennedys Law LLP

Keystone Law

Kirkland & Ellis

Koskoff Koskoff

Latham & Watkins

Lieff Cabraser

Matthew G. Miller PC

Mayer Brown

McDermott Will & Schulte

Meadows Collier

Milbank LLP

Mills & Reeve

Mishcon de Reya

Morgan & Morgan PA

Morgan Lewis

Nabarro LLP

NautaDutilh

Norton Rose

Osborne Clarke

Pashman Stein

Quinn Emanuel

Reed Smith

Robinson & Cole

Robinson Bradshaw

Seddons Law LLP

Shakespeare Martineau

Shutts & Bowen

Simmons & Simmons

Simpson Thacher & Bartlett

Skadden Arps

Slaughter and May

Sterne Kessler

Sullivan & Cromwell

Susman Godfrey

Sutter O'Connell

Walker Morris LLP

Winston Taylor

GOVERNMENT AGENCIES IN TODAY'S NEWS

Arizona Legislature

Bureau of Labor Statistics

California Supreme Court

Canadian Transportation Agency

Companies House

Competition Appeal Tribunal

Connecticut Department of Energy and Environmental Protection

Delaware Court of Chancery

Federal Bureau of Investigation

Federal Emergency Management Agency

Financial Conduct Authority

Financial Crimes Enforcement Network

Fish and Wildlife Service

Florida Public Service Commission

Florida Supreme Court

Internal Revenue Service

International Trade Commission

New York Supreme Court, New York County

Office of the Comptroller of the Currency

Texas Attorney General's Office

U.S. Attorney's Office

U.S. Attorney's Office for the District of Minnesota

U.S. Court of Appeals for the District of Columbia Circuit

U.S. Court of Appeals for the Eighth Circuit

U.S. Court of Appeals for the Federal Circuit

U.S. Court of Appeals for the Fifth Circuit

U.S. Court of Appeals for the Second Circuit

U.S. Customs and Border Protection

U.S. Department of Commerce

U.S. Department of Energy

U.S. Department of Justice

U.S. Department of the Interior

U.S. Department of the Treasury

U.S. District & Bankruptcy Courts of Southern District of Texas

U.S. District Court for the Central District of California

U.S. District Court for the District of Columbia

U.S. District Court for the Eastern District of Louisiana

U.S. District Court for the Eastern District of Michigan

U.S. District Court for the Eastern District of Pennsylvania

U.S. District Court for the Eastern District of Virginia

U.S. District Court for the Southern District of Florida

U.S. District Court for the Southern District of New York

U.S. District Court for the Western District of Texas

U.S. Environmental Protection Agency

U.S. Government Accountability Office

U.S. Immigration and Customs Enforcement

U.S. Securities and Exchange Commission

U.S. Supreme Court

UK High Court

UK Ministry of Justice

United States District Court for the Northern District of Oklahoma