The proliferation of Prop 65 enforcement continues. Private enforcers issued over 5,000 notices of violation in 2025, with food, personal care, and apparel companies remaining the primary target of such enforcement.

The long-running titanium dioxide coordinated cases came to a conclusion this year with the California Eastern District Court holding that titanium dioxide cancer warnings…

Much has been written about the risks of lawyers relying on generative artificial intelligence (Gen. AI) to draft briefs—especially when unchecked citations turn out to be hallucinated. But lawyer briefs are not the only documents that demand scrutiny. As the cases below show, lawyers must also carefully review their experts’ affidavits, declarations, and reports before submitting them to other parties or the court.…

Continue Reading Expert Testimony in the Age of Generative AI: Recent Case Developments

Gov. Pritzker signed Senate Bill 328 into law on Aug. 15. A circuit court recently dismissed one challenge to the law brought by various Illinois lawmakers.
Continue Reading Circuit Court Rejects Illinois Lawmakers’ Challenge to Senate Bill 328’s Expansion of Toxic-Tort Jurisdiction

Amid the waning hours of its spring legislative session, the Illinois General Assembly passed a bill which, if the governor signs, would significantly expand Illinois courts’ jurisdictional reach to foreign corporations in toxic tort litigation.
Continue Reading Illinois Senate Bill 328 May Impact Foreign Corporations in Toxic Tort Cases

The Telephone Consumer Protection Act of 1991, codified as 47 U.S.C § 227 (TCPA), and its implementing regulations (to the extent applicable) have caused confusion since their enactment.1 At times, determining who may be called, texted, or faxed seems like playing a game of three-dimensional chess. Gaining an understanding of the statute and its regulations…

In a unanimous decision issued Jan. 25, 2019, the Illinois Supreme Court held that a plaintiff need not plead or prove actual harm to bring a claim under Illinois’ Biometric Information Privacy Act (BIPA). The court’s decision in Rosenbach v. Six Flags Entm’t Entertainment Corp. settles a split among Illinois’ appellate courts, which centered on…

The question of whether, and under what circumstances, a plaintiff can represent a class as to products he or she did not purchase, remains a vexing one for courts.  Judge St. Eve of the Northern District of Illinois recently weighed in on this issue.  In Wagner v. General Nutrition Corp., (No. 16-cv-10961, July 19,…

On June 1, 2017, the Mandatory Initial Discovery Pilot Project (MIDP) took effect in the Northern District of Illinois. With only limited exceptions, the MIDP applies to all cases filed after June 1 and significantly impacts how cases in the Northern District of Illinois will proceed. In particular, cases in which defendants are seeking to…