Background
O'Mara, Arthur James was born on September 28, 1920 in Trenton, New Jersey, United States. Son of Arthur James and Esther Isabelle (Yeoman) O'M.
O'Mara, Arthur James was born on September 28, 1920 in Trenton, New Jersey, United States. Son of Arthur James and Esther Isabelle (Yeoman) O'M.
Bachelor, Dartmouth College, 1942; Civil Engineering, Dartmouth College, 1943.
Engineer, Turner Construction Company, Philadelphia, 1946-1947; engineer, Malcolm Pivnie Engineers, White Plains, New York, 1947-1948; engineer, Robert Sawyer Engineers, Hyattsville, Maryland., 1948-1950; partner, Greenhorne & O'Mara, Hyattsville, 1950-1965; chairman, chief Executive officer, Greenhorne & O'Mara, Inc., Greenbelt, Maryland., since 1965.
Lieutenant (senior grade) United States Navy, 1943-1946, PTO.
Married Lois Marion Johnson, December 26, 1943. Children: Thomas R., Michael R., Marc J., Dennis A., Brian K.