FORTUNE FIN'L <FORF.O> UNIT MAKES ACQUISITION Fortune Financial Group Inc said its Fortune Savings Bank acquired a Financial Security Savings and Loan Association branch in Sunrise, Fla. Terms were not disclosed. The new Fortune Savings Bank office had about 40 mln dlrs in deposits as of June 5. Meanwhile, acquisition of Marine Savings and Loan Association of Florida, with four offices in Naples, Fla, is awaiting regulatory approval.