On May 8, the Treasury Department announced a plan to introduce a new Known Investor portal as a key component of the “fast-track” process for investments by U.S. allies and partners under review by the Committee on Foreign Investment in the United States (CFIUS). This plan was previewed in the America First Investment Policy Memorandum, discussed in more detail here.

On May 13, New Jersey Attorney General (AG) Matthew Platkin announced a proposed $450 million settlement agreement with 3M regarding allegations that, among other issues, contamination of perfluoroalkyl and polyfluoroalkyl substances (PFAS) emanated from a site now owned by 3M. The settlement resolves these claims and New Jersey’s broader claims that the state and its agencies have or may have in the future regarding PFAS. The settlement agreement remains subject to court approval.

On May 12, 2025, the Head of the Criminal Division (the Criminal Division or Division) at the Department of Justice (DOJ), Matthew R. Galeotti, issued key memoranda to Criminal Division personnel on the Division’s new priorities and policies for prosecuting corporate and white-collar crimes and for the imposition of monitorships. On the same day, the Criminal Division also issued a revised Corporate Enforcement and Voluntary Self-Disclosure Policy and long-awaited updates to the Corporate Whistleblower Awards Pilot Program. As expected, the Criminal Division’s position is consistent with prior memoranda issued by U.S. Attorney General (AG) Pam Bondi and the new Administration, which we previously discussed here.

The Massachusetts attorney general’s (AG) office has finalized new consumer protection regulations aimed at eliminating hidden “junk fees” and improving price transparency. Set to take effect on September 2, the regulations apply across a broad range of industries and are intended to curb alleged practices that obscure the actual cost of goods and services.

We previously wrote about this case last January, here and here, when Iowans for Alternatives to Smoking & Tobacco, Inc., Global Source Distribution, LLC, and others filed a complaint and motion for a preliminary injunction in federal district court against the Iowa Department of Revenue (the Department), challenging Iowa House File 2677 (HF 2677), a law imposing certification and directory requirements on vapor products sold in Iowa. On May 2, the court granted plaintiffs’ motion for preliminary injunction and enjoined the Department from implementing and enforcing HF 2677’s vapor product directory provisions. The court held that the Department could, however, continue to enforce the provisions of HF 2677 requiring nonresident vapor product manufacturers not registered to do business in the state as a foreign corporation or business entity to appoint and continually engage an agent for service of process. The parties have a status conference before the court scheduled for May 29.

The Treasury Department has taken initial steps to implement the Trump administration’s “total elimination” policy directed at certain drug trafficking cartels. Most recently, on May 1, Treasury’s Financial Crimes Enforcement Network (FinCEN) issued an alert advising about a rising trend of oil smuggling from Mexico across the U.S. border led by several cartels.

Illinois Attorney General (AG) Kwame Raoul and Minnesota AG Keith Ellison have joined the Federal Trade Commission (FTC) in a lawsuit to block the acquisition of Surmodics Inc. by GTCR BC Holdings LLC, two major manufacturers of critical medical device coatings. The regulators allege that the merger is anticompetitive, violating Section 7 of the Clayton Act and Section 5 of the FTC Act.