Background
Greenawalt, Jack Ormand was born on October 10, 1924. Son of Frank Ralph and Ola Marie (McCall) Greenawalt.
Greenawalt, Jack Ormand was born on October 10, 1924. Son of Frank Ralph and Ola Marie (McCall) Greenawalt.
Bachelor of Science in Electrical Engineering. Bachelor of Business Administration, Kansas State University, 1950.
Special agent Aetna Insurance Company, Chicago, Des Moines and Columbus, 1950—1955. Cathodic protection engineer Phillips Petroleum Company, Bartlesville, Oklahoma, 1955—1972. Owner Greenawalt Engineering Company, 1972—1973.
President Greenawalt-Armstrong Inc., since 1973. Served with United States Army, 1943-1946.
Chairman advisory board Demolay. District administrator Little League Baseball. Member of National Society Professional Engineers, National Association Corrosion Engineers, Oklahoma Society Professional Engineers.
Married Phyllis Marie Fine, May 29, 1949. Children: Larry Neal, Kirk Douglas, Scott Curtis, Todd Murray.