( April 1, 2025, 9:35 AM EDT) -- ST. LOUIS — A Missouri federal judge denied an insurer’s motion for summary judgment in a coverage dispute over underlying personal injury claims arising out of the insured’s lead-smelting operations, rejecting the insurer’s argument that the total limit of liability under its first two policies issued to the insured is $1.5 million and explaining that the total limit of liability under the first two policies is $21.5 million based on a policy endorsement that changed the limits of liability to $500,000 per claim....