Toxic product class actions: Seventh Circuit addresses CAFA jurisdiction and res ipsa loquitor in affirming summary judgment for defendants

In Zurbriggen v. Twin Hill Acquisition, Inc., No. 25-1963, --- F.4th ----, 2026 WL 1732248 (7th Cir. June 16, 2026), the Seventh Circuit affirmed summary judgment for defendants in a mass toxic-product case involving allegedly contaminated airline uniforms. In a prior article, we reported on the summary judgment grant by the district court.... By: Kilpatrick