Attorney Wire Briefing: September 4, 2026

Includes the FTC’s Amazon ad-pricing lawsuit, Google’s ad-exchange breakup victory, the DOJ’s AI fair-use backing, and the Eleventh Circuit’s False Claims Act ruling.

Good morning – it’s Friday, September 4, 2026.

Here are six key legal developments we’re following.

Estimated read time: 3 minutes

Lead Story

FTC, 22 States Sue Amazon Over Digital Ad Auction Pricing

What happened: The FTC and 22 states sued Amazon in federal court in Washington, alleging it secretly inserted artificial bids into digital ad auctions to inflate prices, costing advertisers at least $20 billion. Amazon denied wrongdoing, saying its practices lowered costs and average cost per click remained flat from 2019 to 2024.

Why it matters: The case extends consumer-protection scrutiny to Amazon’s advertising business, testing whether undisclosed auction-pricing mechanisms violate Section 5 of the FTC Act and state laws.

Implication: A ruling for the plaintiffs could force changes to Amazon’s auction pricing and disclosures while establishing broader standards for applying consumer-protection laws to digital ad auctions.

Read more: Federal Trade Commission

The Docket

Federal Judge Rejects DOJ Bid to Force Google Ad Exchange Sale

U.S. District Judge Leonie Brinkema rejected the Justice Department’s request to force Google to divest AdX, despite previously finding Google unlawfully monopolized publisher ad-server and ad-exchange markets and illegally tied its ad server to AdX. The court instead imposed largely behavioral remedies.

Why it matters: The ruling underscores the difficulty of obtaining structural antitrust remedies even after a finding of unlawful monopolization, leaving Google’s liability intact while rejecting divestiture.

Read more: Wall Street Journal | Order

…..

Federal Judge Blocks EPA Bid to Subject California Emissions Waivers to Congressional Review

U.S. District Judge Beryl Howell blocked EPA from reclassifying four California Clean Air Act waivers as “rules” subject to the Congressional Review Act, preserving California’s authority to enforce vehicle emissions standards stricter than federal requirements.

Why it matters: The case tests whether California emissions waivers are subject to congressional disapproval under the CRA and whether future administrations can use the process to undo EPA waiver decisions.

Read more: Reuters | Memorandum Opinion

…..

Eleventh Circuit Upholds False Claims Act Whistleblower Structure

In United States ex rel. Zafirov v. Florida Medical Associates, LLC, the Eleventh Circuit reversed a ruling that the False Claims Act’s qui tam provisions violate the Appointments Clause, holding that whistleblower relators are not federal officers. The court remanded for consideration of separate Take Care and Vesting Clause challenges.

Why it matters: The ruling aligns the Eleventh Circuit with four other circuits upholding the FCA’s whistleblower structure against Appointments Clause challenges, while leaving other constitutional challenges unresolved.

Read more: Reuters | Opinion

…..

DOJ Backs Fair Use Defense in New York Times AI Copyright Litigation

The Justice Department backed OpenAI’s fair use defense in The New York Times copyright litigation, arguing that using copyrighted text to train AI models is “extraordinarily” transformative and generally favors fair use. The filing appears to be the government’s first formal position on AI-training copyright litigation.

Why it matters: Although nonbinding, DOJ’s interpretation of the Copyright Act could influence courts considering similar cases and, if adopted, significantly limit copyright liability for using protected works to train AI models.

Read more: Associated Press | Statement of Interest

…..

Second Circuit Rejects NLRB Test for Starbucks Dress Code Restrictions

The Second Circuit rejected the NLRB’s Tesla standard for evaluating restrictions on union insignia, finding it insufficiently balanced employer interests against employees’ Section 7 rights. The court upheld Starbucks’ one-pin policy and remanded challenges to other dress code restrictions under Republic Aviation.

Why it matters: The decision limits the Tesla standard in the Second Circuit and gives employers greater latitude to justify restrictions on union insignia based on legitimate interests such as safety and public image.

Read more: Reuters | Opinion

Partner Signal

Non-Equity Partner Demand Rises 6% as Equity Partner Demand Declines

Law firm demand for non-equity partners rose 6.0% in Q2, compared with 4.3% for associates, while equity partner demand fell 1.2%. The shift reflects firms’ increasing reliance on non-equity partners to drive leverage and profitability.

Thomson Reuters

What We’re Watching

Federal Court Blocks Revised Birthright Citizenship Order

U.S. District Judge Deborah L. Boardman blocked President Trump’s revised birthright citizenship order for members of a certified class. The case tests whether the administration can exclude other U.S.-born children from citizenship following the Supreme Court’s June ruling recognizing the class members as citizens at birth.

New York Times

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