( September 30, 2026, 1:27 PM EDT) -- SAN DIEGO — A California federal judge on Sept. 29 granted a woman’s motion to certify a statewide class bringing claims against a tampon manufacturer for violating California’s unfair competition law (UCL) and other laws by allegedly misrepresenting its tampons as safe when they in fact contained lead in its tampons and granted in part and denied in part a defense motion to exclude the plaintiff’s expert witness....