The U.S. Environmental Protection Agency's new rule designating two per- and polyfluoroalkyl substances as "hazardous substances" under the Superfund law will likely trigger additional enforcement and litigation at sites across the country — so companies should evaluate any associated reporting obligations and liability risks, say attorneys at Alston & Bird.

In response to the recently announced U.S. Citizenship and Immigration Services guidelines that require EB-5 regional center audits every five years to verify their compliance with immigration and securities laws, regional centers should take steps to facilitate a seamless audit process, say Jennifer Hermansky and Miriam Thompson at Greenberg Traurig.

The Illinois Supreme Court's recent unanimous decision in Project44 v. FourKites provides needed certainty and direction for lower courts considering defamation cases involving communications to corporate officers from third parties outside the corporation, which could result in fewer unwarranted motions to dismiss in trial courts and nonmeritorious appeals, says Phillip Zisook at Schoenberg Finkel.

The growth in post-award challenges based on arbitrators' alleged conflicts of interest has led to the release of new guidance and new case law on the topic — both supporting the view that professional familiarity alone does not translate to a lack of impartiality, say attorneys at Skadden.

In Wehrly v. Allstate, the Sixth Circuit recently declined to revive a terminated employee’s federal and state religious discrimination and retaliation claims, illustrating that an employer’s strongest defense in such cases is a documented employment evaluation history that justifies an adverse action, says Michael Luchsinger at Segal Mccambridge.

The U.S. Supreme Court's recent decision examining what constitutes state action on social media can be viewed in conjunction with oral arguments in two other cases to indicate that the court sees a need for more clarity regarding how social media usage implicates the First Amendment, say attorneys at Kean Miller.

While several groups are challenging the Federal Trade Commission’s recently approved rule banning noncompetition agreements, employers should begin planning other ways to protect their valuable trade secrets, confidential information and other intellectual property, says Thomas Duston at Marshall Gerstein.

The Federal Circuit’s recent Salix v. Norwich ruling — where Salix's brand-name drug's patents were invalidated — is a reminder to patent practitioners that invalidating a competitor's patents may not guarantee abbreviated new drug application approval, say Sean Murray and Jeremiah Helm at Knobbe Martens.

The Federal Deposit Insurance Corp.'s new rules mandating disclosures for nonbanks offering deposit products leave traditional financial institutions in a no-man's land between fintech-oriented requirements and the reality of personal service demanded by customers, say Paul Clark and Casey Jennings at Seward & Kissel.

A New York federal court's decision to exclude all plaintiff experts in a multidistrict litigation concerning prenatal exposure to Tylenol highlights a number of expert testimony pitfalls that parties should avoid in product liability and mass tort matters, say Rand Brothers and Courtney Block at Winston & Strawn.

Taxpayers considering protective refund claims pending resolution of major questions in tax cases like Moore v. U.S., which is pending before the U.S. Supreme Court, should understand how doing so may also leave them vulnerable to an excessive refund claim penalty under Internal Revenue Code Section 6676, say attorneys at McDermott.

The U.S. Securities and Exchange Commission in March granted no-action relief to Verizon and others on the grounds that a director resignation bylaw proposal would mean violating Delaware law, bucking recent SEC hesitation toward such relief and showing that articulating a basis in state law is a viable path to exclude a proposal, say attorneys at Winston & Strawn.

State and federal regulators are increasingly imposing new requirements on healthcare transactions involving private equity partners, with mergers that would have drawn little scrutiny a few years ago now requiring a multijurisdictional risk analysis during the deal formation process, say attorneys at Stinson.

The Eleventh Circuit's recent decision in Copeland v. Georgia Department of Corrections, concerning the harassment of a transgender employee, should serve as a cautionary tale for employers, but there are steps that companies can take to create a more inclusive workplace and mitigate the risks of claims from transgender and nonbinary employees, say Patricia Konopka and Ann Thomas at Stinson.

As regulation of per- and polyfluoroalkyl substances escalates, carriers providing representations and warranties insurance should reconsider providing PFAS coverage on a case-by-case basis, say Dave Bartoletti and Ina Avalon at Taft Stettinius.

A New York federal court’s recent ruling in In re: Cortlandt provides guidance on how to calculate a landlord's damages claim when a bankruptcy debtor rejects a lease, changing from an approach that considers the remaining rent due under the lease to one that considers the remaining time, say Bethany Simmons and Noah Weingarten at Loeb & Loeb.

The unprecedented tri-country nature of the 2026 men's World Cup will add to the complexity of an already complicated event, but best practices can help businesses stay on the right side of anti-corruption rules during this historic competition, say Sandra Moser and ​​​​​​​Emily Ahdieh at Morgan Lewis.

As the old marketing adage goes, consistency is key, but law firm style guides need consistency that contemplates variety when it comes to client alert formats, allowing attorneys to tailor alerts to best fit the audience and subject matter, says Jessica Kaplan at Legally Penned.

A close look at the unique language at issue in Avila v. Biscayne, in which a Florida appellate court deemed a condo termination to be invalid, shows that the case is unlikely to significantly affect other potential terminations, say Barry Lapides and Edward Baker at Berger Singerman.