Dean Witter Realty has acquired Pasadena Financial...

Dean Witter Realty has acquired Pasadena Financial Center, a 147,000-square-foot office building, for $30 million from a group of local investors. . . GPA Group Ltd., a Shannon, Ireland, aircraft leasing firm, has agreed to buy at least 200 CFM56 engines made by CFM International of Evendale, Ohio, in a deal potentially worth more than $1 billion.