Where a three-party dispute did not prove discernible harm and allowed insurers to turn down appeals for representation, the lower court order was affirmed.The 7th U.S. Circuit Court of Appeals affirmed a decision by Chief U.S. District Judge William C. Griesbach, Eastern District of Wisconsin.Between 2006 and 2012, Packerland Whey Products Inc. in Luxemburg Wis., deceived at least one of its customers about the protein content of a product called Whey Protein Concentrate. Land O’Lakes Inc. purchased Packerland&rsquo …