Podcast - Part II: The Do’s and Don’ts of Demonstratives
Podcast - Persistence and Determination
Podcast - How Do You Define Success?
Podcast - Part II: Being an Expert Is a Lonely Business
Follow the Rules … Most of the Time
Podcast - Part I: Being an Expert Is a Lonely Business
Podcast: Don't Just Say It – Show It
Podcast - Expert Witnesses, Special Issues
Podcast - Direct Examination of Expert Witnesses
Chemical Engineering Expert Witness Experience & Discovery – IMS Insights Podcast Episode 48
Podcast - Finding the Balance
Podcast - A Tortured Journey with the Lying Witness
Podcast: Science in the Courtroom
Bar Exam Toolbox Podcast Episode 159: Listen and Learn -- Evidence: Expert vs. Lay Witness Testimony
Podcast: What Witness Preparation Means
Podcast: Seven Witness Preparation Mistakes Lawyers Make
Podcast: Raise Your Right Hand, Miss Lillian
Jones Day Talks Intellectual Property: Blurrier Lines and Narrow Grounds—Implications of the Ninth Circuit’s Blurred Lines Decision
Episode 015: Confessions of a Business Appraiser: A Conversation with Chris Mercer
Inter Partes Review: Validity Before the PTAB
We previously blogged about a decision in the In re Deepwater Horizon BELO litigation – Ruffin v. BP Exploration & Production, Inc. – in which the Fifth Circuit affirmed summary judgment for defendants in an alleged chemical...more
On February 7, 2025, Judge Walker, sitting in the United States District Court for the Eastern District of Virginia, ruled that the Plaintiff (a subsidiary of a parent company engaged in nationwide talcum powder litigation)...more
In a toxic tort case, plaintiffs must establish general causation. If a substance is incapable of causing the type of injury plaintiff claims, then it certainly didn’t cause theirs. Under Texas law, toxic tort plaintiffs must...more
As Nobel laureate Richard Feynman once observed, “[w]isdom is knowing when to ask the right questions.” A related proposition is that wise jurists know how to identify and focus on the right questions. Motion practice can...more
A central tenet of toxicology is that “the dose makes the poison.” Every chemical is toxic if enough of it is consumed, and every chemical has some dose – even if miniscule – at which it poses no significant risk. A chemical...more
The question of whether a particular application of herbicide on one property caused damage on another’s property requires expert testimony. When a plaintiff claims that herbicide drift caused reduced crop yields, it is not...more
U.S. District Court for the Middle District of North Carolina, August 11, 2022 The late Robie Walls brought this asbestos action in early 2020 after a mesothelioma diagnosis. He alleged asbestos exposure from his service...more
Under the now widely-adopted Daubert standard, courts evaluate expert testimony based on the principles and methodology underlying the expert witness’s opinion. Admissibility of expert testimony is not governed by whether the...more
Kovach v. Wheeling & Lake Erie Ry. Co., No. 3:18-CV-02826-JGC, 2021 WL 3774900 (N.D. Ohio Aug. 25, 2021) encourages defense attorneys to challenge experts with tactics other than Daubert, as the court avoided excluding...more
DC High Court Adopts Daubert Approach to Expert Testimony - In a direct victory for mobile phone manufacturers and service providers, and with implications for any other case involving expert testimony in the District of...more
Manufacturers of products that contained chrysotile asbestos won a major victory in Crane Co. v. DeLisle on Sept. 14, 2016, when Florida's Fourth District Court of Appeal (Fourth DCA) reversed a verdict entered against a...more
Adding to the growing body of case law that rejects the so-called “every exposure” theory, a federal court in Louisiana has excluded specific causation opinions of a plaintiffs’ expert who relied on the theory, finding that...more