Expert Analysis

• 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.

• Series

  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.

• Series

  Taekwondo Makes Me A Better Lawyer

  

  Taekwondo has taught me to recognize when to fight for a position and when to focus on finding a solution, and that the best outcomes are often achieved by solving problems — all of which has improved my work as a bankruptcy lawyer, mediator and Subchapter V trustee, says Amy Denton Mayer at Berger Singerman.

• Class Actions At The Circuit Courts: August Lessons

  

  In this month's review of class action appeals, Mitchell Engel at Shook Hardy discusses seven recent rulings from cases involving Class Action Fairness Act jurisdiction, appellate jurisdiction, attorney fees and employment rights.

• Del. Boeing Ruling Shows How Compliance Defeats Caremark

  

  The Delaware Chancery Court's recent dismissal of shareholder litigation against Boeing's board in the wake of the Alaska Airlines door-plug blowout incident carries significant lessons for shareholders pursuing Caremark claims, and for corporate counsel advising boards on oversight obligations, says Brian Rostocki at Reed Smith.

• When And How To Use 4 Types Of Cross-Exam Questions

  

  Perceptions of a great cross-examination are often shaped by aggressive courtroom exchanges, but to be truly effective, this stage of trial requires strategically selecting confirmation, confinement, contrast or confrontation questions at key moments, says Allison Rocker at Baker McKenzie.

• 4th Circ. Class Cert. Ruling Offers Tips For Damages Experts

  

  The Fourth Circuit's recent decision reversing class certification in litigation against Boeing raises the cost of a bare-bones damages model proposal for plaintiffs, but it also clarifies what a defensible proposal should contain, say Alok Khare and Erica Rose at FTI Consulting.

• What To Know As Legal Duty To Consider AI Takes Shape

  

  While the U.K. Jurisdiction Taskforce’s recent statement on liability for artificial intelligence harms is nonbinding for both U.K. and U.S. lawyers, it highlights the importance of being able to distinguish between the availability of a tool and a professional obligation to use it, say Jonny Frank and Michael Costa at StoneTurn.

• NY Bill Would Boost Litigation Risk For Cosmetics Cos.

  

  The Beauty Justice Act, now pending in the New York Legislature, would not only present compliance challenges for companies making cosmetics and personal care products, but could also be used by private plaintiffs to bring consumer fraud, false advertising, toxic exposure and product liability claims, says Kadeejah Kelly-Previl at Faegre Drinker.

• Appellate Vape Rulings May Expand State Regulation Powers

  

  Two recent federal appeals courts decisions rejecting Federal Food, Drug and Cosmetic Act preemption challenges to state electronic nicotine delivery systems directory laws signal an emerging appellate consensus that could significantly expand states' power to regulate vaping product sales where federal enforcement falls short, say attorneys at Troutman.

• WWE Sanctions Ruling Pins Down Spoliation Lesson

  

  The Delaware Chancery Court’s recent verdict in favor of WWE investors may be the most carefully calibrated spoliation sanctions decision in recent memory, and it should reshape how counsel approach their motions — including in federal court, says Ricky Weingarten at Slarskey.