Expert Analysis

• Draft Biosolids Guidance Illuminates EPA's Approach To PFAS

  

  Recent draft guidance from the U.S. Environmental Protection Agency on mitigating risks from two "forever chemicals" in sewage sludge is not legally binding, but its recommendations may help wastewater treatment plants operators, landowners, farmers, water agencies and the public understand the agency's current thinking, says Ayodeji Ayolola at Gordon Rees.

• 2nd Circ. Tylenol MDL Ruling Clarifies Court Gatekeeper Role

  

  The Second Circuit’s recent decision in multidistrict litigation over alleged links between Tylenol and developmental disorders, holding that the trial court improperly excluded expert witnesses, preserves meaningful judicial gatekeeping while making clear that judges may not resolve legitimate scientific disputes themselves, say attorneys at Lowenstein Sandler.

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  Law School's Missed Lessons: Cultivating Good Judgment

  

  Law schools generally overlook the role that solid judgment skills play in real-world practice, but attorneys can bridge the gap by strengthening their abilities to assess a case’s strengths and weaknesses, develop and execute effective strategies, and provide clear recommendations to clients, says Manny Caixeiro at Venable.

• Responding To State Packaging Law Uncertainty

  

  As states roll out new packaging and recycling mandates, companies face expanding compliance duties and a growing wave of constitutional challenges that offer key lessons for managing regulatory risk, say attorneys at Crowell & Moring.

• What Trial Teams Should Know About AI Jury Research Tools

  

  Using artificial intelligence for jury research is quickly becoming part of the litigation consulting landscape, and can be a useful part of a case assessment toolkit — but litigators must understand what these systems are built to measure, and what conclusions can reasonably be drawn from their output, say Bill Kanasky and Steve Wood at Courtroom Sciences.

• Attorneys Using AI May Have Ethical Duty To Redact Docs

  

  The trajectory of legal ethics guidance in recent years strongly suggests that as redaction technology becomes more accessible, the failure to use it when uploading highly confidential materials into artificial intelligence tools will become increasingly difficult to defend as reasonable, say attorneys at Lewis Brisbois.

• Retailers Must Navigate State Innocent-Seller Law Patchwork

  

  States' innocent-seller statutes can shield nonmanufacturing retailers from product liability claims to varying degrees, and by building the evidentiary record strategically throughout discovery, companies can improve their chances of obtaining summary judgment — but it is essential to stay abreast of the rapidly evolving policy environment, say attorneys at Chamberlain Hrdlicka.

• State AI Safety Laws Raise New Liabilities For Healthcare Cos.

  

  Healthcare and life science companies using third-party artificial intelligence tools should pay particular attention to the changing state-level legal landscape, where the rollout of multiple AI safety laws is introducing both new compliance obligations and potential consumer protection liabilities, say attorneys at McDermott.

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  Juggling And Unicycling Make Me A Better Lawyer

  

  Because I juggle (sometimes with fire) and ride the unicycle, friends and family used to joke that I should join the circus, but I pursued the practice of law instead and learned that my hobbies benefit my profession in several important ways, says Morgan Eddy at Smith Currie.

• Expert Witness's ChatGPT Use Highlights New AI Risks

  

  An expert witness's recent use of ChatGPT in multidistrict litigation involving 3M to formulate most of his opinion illustrates the lack of clear rules for how an expert may use generative AI in an opinion, expanding both offensive and defensive discovery considerations, says David Shargel at Bracewell.

• FDA Closeout Letter Suggests Relaxing Stance On Wearables

  

  The U.S. Food and Drug Administration's recent decision not to pursue enforcement action against Whoop's wearable blood pressure tracker, read together with guidance released earlier this year, suggests a softer shift in the FDA's approach to regulating wearables, say attorneys at Arnold & Porter.

• How Rogue AI May Shape Corporate Liability, Responsibility

  

  Recent artificial intelligence cyber incidents offer a window into how companies deploying autonomous systems should document risk controls even when systems exceed their intended boundaries, as jurors may treat unexpected AI conduct as foreseeable evidence of inadequate safeguards, says Jorge Monroy at Verdict Insight Partners.

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  Ballet Makes Me A Better Lawyer

  

  A lifetime of learning and performing ballet taught me that success — whether in dance or practicing law — comes only through hours of thorough preparation, boundless energy and relentless effort, says Sharon Katz-Pearlman at Greenberg Traurig.

• How Texas' Protein Powder Probe Reflects Prop 65's Influence

  

  Texas' recently announced investigation into contaminants in protein powder illustrates how California's Proposition 65, with its hundreds of listed chemicals, safe harbor levels and consumer warnings, may have an influence on enforcement and regulation in other states, say attorneys at Buchalter.

• Insurer Spoliation Ruling Flags Continuing Duty To Preserve

  

  An Illinois federal court’s recent decision to impose spoliation sanctions on the insurer in H.D. Smith v. Cincinnati Insurance provides practical guidance for navigating long-tail coverage litigation, underscoring the importance of evaluating preservation obligations in light of the full life cycle of a dispute, say attorneys at Morgan Lewis.