OLDWICK, N.J.–(BUSINESS WIRE)–AM Best has affirmed the Financial Strength Rating (FSR) of A++ (Superior) and the Long-Term Issuer Credit Ratings (Long-Term ICR) of “aaa” of National Indemnity Company (Omaha, NE) and its affiliates (collectively referred to as National Indemnity). Concurrently, AM Best has affirmed the FSR of A- (Excellent) and the Long-Term ICR of “a-” of Finial Reinsurance Company (Stamford, CT), as well as the Long-Term ICR of “bbb-” and the Long-Term Issue Credit Rating (L