Top Federal Tax Cases To Watch In 2nd Half Of 2026

Kat Lucero

The right for a jury to review IRS civil fraud penalties, the relevance of the economic substance doctrine in tax transactions, disaster relief deadlines and the IRS administration of employee retention tax credits are topics federal courts will likely scrutinize in the second half of the year. Here, Law360 reviews the top federal tax cases to watch in the remainder of 2026.

Top International Tax Cases To Watch In 2nd Half Of 2026

Natalie Olivo
Senior Tax Correspondent

Major multinational corporations such as Amgen and Coca-Cola will continue litigating high-stakes international tax cases in the second half of 2026, including transfer pricing disputes with billions of dollars on the line. Here, Law360 looks at three key international tax cases to follow during the rest of the year.

Top Federal Tax Policies Of 2026: Midyear Report

Asha Glover

Months ahead of the November midterm elections, the U.S. House and Senate have spent their time moving legislation that would make several tax administrative fixes at the Internal Revenue Service, as well as debating IRS funding and evaluating the success of the 2026 tax season. Here, Law360 looks at the most consequential developments in federal tax policy from the year's first half.

Choral Singing Makes Me A Better Lawyer

Singing in the New York City Bar Chorus — a hobby partly inspired by the late U.S. District Judge Richard Owen, who infused my clerkship year with opera music — has improved my legal career by refining my abilities to listen, exude confidence and develop emotional intelligence, says Bonnie Baker at Friedman Kaplan.

Tariff Refunds May Reshape Loan Covenant Calculations

Tariff refunds issued after the U.S. Supreme Court's Learning Resources decision may complicate borrowers' covenant calculations depending on accounting treatment, the timing of recognition, customer reimbursement obligations and credit agreement language, say attorneys at Mayer Brown.

Power To The Paralegals: Burnout As A Structural Problem

Law firm leadership can best retain their paralegals not by encouraging self-care, but by seeking top-down structural solutions for the quiet proliferation of responsibilities and the vicarious exposure to client trauma that particularly drive burnout in this vital role, says Erika Sneeringer at Brockstedt Mandalas.

Managing Post-IEEPA Tariff Refunds, Replacements And Risks

Companies and investors reeling from the rapid changes resulting from February's U.S. Supreme Court ruling that the International Emergency Economic Powers Act doesn't authorize tariffs should focus on understanding the duty refund process, the likely replacement tariffs and the operational ways they can minimize their tariff exposure, say attorneys at Debevoise.

Wire Fraud Ruling May Upend White Collar Enforcement

A Texas federal court’s recent decision in U.S. v. Garza, dismissing wire fraud charges arising from an alleged $1 billion tax shelter scheme, advances a broader constitutional principle that could affect sentencing and reshape charging practices across white collar criminal cases involving specialized statutory regimes, say attorneys at Benesch.

Economic Questions To Ask Amid Tariff Refund Class Actions

The U.S. Supreme Court's recent holding that the International Emergency Economic Powers Act doesn't authorize the president to impose tariffs has sparked class actions, but determining whether a retailer received a windfall is complex, even if it passed tariff costs into consumer prices before receiving a refund, say economists at Ankura Consulting Group.

Cow Horse Makes Me A Better Lawyer

Moving an unwilling 800-pound cow while riding a horse at high speed is exhilarating, a little unhinged and, at least for me, a surprisingly effective training ground for litigation — both demand focus, preparation over rigid planning and the willingness to act despite fear, says Ashley Zitrin at Glenn Agre.

Checking For AI Errors Is Now A Two-Way Street

A handful of recent federal and state cases demonstrate the importance of checking for errors generated by artificial intelligence not only in your own court submissions, but also your opponent's, as well as when catching opposing counsel's AI mistakes could result in an award for attorney fees, says Tamara Barago at Hollingsworth.

5 Things Associates Must Ask About Their Firm's Merger Plan

The associates who navigate law firm mergers best ask the right questions early, such as inquiring about partners' plans, to assess how the merger could affect their workflow and career path, says Jackie Bokser-LeFebvre at Major Lindsey.

2 'Rocket Dockets' And The Rules That Propel Them

The fastest civil trial courts in the country are currently in the Eastern District of Virginia and the Southern District of Florida, and their chief judges provide insights into the court rules that keep them ahead, says Robert Tata at Hunton.

Key Legal Considerations For Data Center Battery Storage

Battery energy storage systems have become essential infrastructure for data center development — but as trade, energy and tax policies continue to shift, companies operating in this space must understand the importance of supply chain requirements and industry-tailored contracts, says RJ Colwell at Davis Graham.

Your Next Litigation Hold Should Cover AI Chat Logs

The Delaware Chancery Court’s recent decision in Fortis Advisors v. Krafton to treat a CEO’s artificial intelligence chats as substantive evidence is being read as a discovery warning to litigators, but there is a second duty-to-preserve lesson that is especially pertinent to in-house counsel, say attorneys at Faegre Drinker.

Cannabis Policy Shift May Reshape Banking, Insolvency Risks

The Trump administration's cannabis rescheduling initiative aims to correct classification that had rendered federal banking, tax administration and insolvency law incoherent, and will begin to restore some alignment between federal law and the economic reality of the marijuana industry, says Richard Ormond at Buchalter.