 OLDWICK, N.J.--BUSINESS WIRE--AM Best has placed under review with developing implications the Financial Strength Rating FSR of A Excellent and the Long-Term Issuer Credit Ratings Long-Term ICR of a Excellent of American National Insurance Company ANICO and its lifehealth subsidiaries, American National Life Insurance Company of Texas, American National Life Insurance Company of New York Glenmont, NY and Standard Life and Accident Insurance Company. These companies are referre 