Arnold Beiles W59, 83, died peacefully at home in Manhattan on February 5 from complications of Parkinson’s disease. He began his career at the Latin American Institute, a Manhattan school he managed with his parents, before going into practice as a certified public accountant. After he retired from his accounting practice, he taught accounting at the College of Staten Island for several years. He married his wife, Susan, in 1968. Together, they raised three daughters.