(April 20, 2017, 9:58 AM EDT) -- NEW YORK — An insurer told a federal court in New York on April 19 that it is appealing the court’s decision that vacated a reinsurance arbitration award because of the actions of an arbitrator (Certain Underwriting Members at Lloyd’s, London v. Insurance Company of the Americas, No. 16-cv-00323, S.D. N.Y.)....