Mealey's (October 10, 2018, 12:07 PM EDT) -- MILWAUKEE — A federal judge in Wisconsin on Oct. 9 denied plaintiffs’ motions for summary judgment on parental immunity and dismissal of the defendants’ affirmative defenses in their consolidated lawsuits against the former makers of lead-based paint but ruled that white lead carbonate (WLC) is fungible (Glenn Burton v. American Cyanamid, et al., No. 07-0303, E.D. Wis.)....