(August 12, 2021, 1:40 PM EDT) -- EAST ST. LOUIS, Ill. — A man who suffers from Parkinson’s disease on Aug. 11 sued the makers of the pesticide paraquat in Illinois federal court contending that they knew, or should have known, that it causes neurological damage and that it was likely to be inhaled by persons living in areas near where it was used to manage crops....