(November 3, 2020, 11:39 AM EST) -- CHICAGO — Two Illinois residents filed a putative class action in Illinois federal court on Oct. 30 contending that they have been poisoned by lead in their drinking water and that the city in which they live is liable for violations of due process, negligence, fraud and other claims for its failure to implement proper corrosion controls to protect citizens (Jennifer Campbell, et al. v. Sycamore, No. 20-6476, N.D. Ill.)....