(March 10, 2020, 8:19 AM EDT) -- CHICAGO — Atlantic Richfield Co. (ARCO) and other former makers of lead-based paint on Feb. 27 filed a letter containing supplemental authority with the Seventh Circuit U.S. Court of Appeals, asking it to consider a decision in another circuit court in support of ARCO’s motion to remand a lead-paint poisoning case to a lower court (Sherrie Baker, et al. v. Atlantic Richfield Company, et al., No. 19-3159, 7th Cir.). ...