AM Best Affirms Credit Ratings of United States Liability Insurance Company and Its Subsidiaries
AM Best has affirmed the Financial Strength Rating of A++ (Superior) and the Long-Term Issuer Credit Ratings of “aa+” (Superior) of United States Liability Insurance Company (USLI) and its subsidiaries: Mount Vernon Fire Insurance Company, U.S. Underwriters Insurance Company (Bismarck, ND), Mount Vernon Specialty Insurance Company and Radnor Specialty Insurance Company.......