While waiting for the much delayed fourth edition of the Reference Manual on Scientific Evidence, you may want to take a look at a recent law review issue on expert witnesses issues. Back in November 2024, the Columbia Science & Technology Law Review held its symposium at the Columbia Law Review on “Judging Science.” The symposium explored current judicial practice for, and treatment of, scientific expert witness testimony in the United States. Because the symposium took place at Columbia...| Schachtman Law
Another multi-district litigation (MDL) has hit a jarring speed bump. Claims for Parkinson’s disease (PD), allegedly caused by exposure to paraquat dichloride (paraquat), were consolidated, in June 2021, for pre-trial coordination in MDL No. 3004, in the Southern District of Illinois, before Chief Judge Nancy J. Rosenstengel. Like many health-effects litigation claims, the plaintiffs’ claims in these paraquat cases turn on epidemiologic evidence. To make their causation case in the first ...| Schachtman Law