Background
Manning, Cynthia Riette was born on November 26, 1925 in New York City. Daughter of Morris Leo and Florence (Alexander) Bergman.
Manning, Cynthia Riette was born on November 26, 1925 in New York City. Daughter of Morris Leo and Florence (Alexander) Bergman.
Bachelor of Civil Engineering, City College of New York, 1945.
Structural draftsman, Hardesty and Hanover, New York City, 1945-1947; structural designer, Anaconda Company. New York City, 1948-1956; structural designer, Werner Jensen and Adams, Stamford, Connecticut, 1956-1972; structural designer, Mountain States Mining Company, Tucson, 1973-1974; civil designer, Pima County Highway Department, Tucson, 1975-1977; structural engineer, Miller Sales and Engineering, Tucson, 1979-1981; instructor civil and structural engineering, Tucson College Business, 1982-1984; civil designer, Osborn, Peddersen and Walbert, Tucson, 1986-1987; civil engineer, Finical and Dombrowski Associations, Tucson, 1987-1989; substitute H.S. teacher, City of Tucson (Arizona) School district, 1988-1994; civil engineer, Arrow Engineering Company, Tucson, 1993-1994.
Member City College of New York Alumni Association, Tucson Racquet Club, Network.
Married George Gross, September 5, 1947 (divorced 1955). Married John Pearce Manning, December 5, 1956. Children: Melanie Ann Brandston, Elizabeth Leona, Renee Adele.