( July 10, 2025, 1:37 PM EDT) -- ATLANTA — A district court did not err in excluding portions of an expert’s witness testimony because the expert witness’s opinions on the cause of the insured’s water and mold damages and the insurer’s alleged bad faith conduct were not disclosed before the insurer’s deposition of the expert witness as required under Federal Rule of Civil Procedure 26(a)(2)(B), the 11th Circuit U.S. Court of Appeals said July 9 in affirming the district court’s ruling....