Background
Campbell, John Carl was born on April 20, 1920 in Wilsey, Kansas, United States. Son of Alfred Wray and Zoa May (Henderson) Campbell.
Campbell, John Carl was born on April 20, 1920 in Wilsey, Kansas, United States. Son of Alfred Wray and Zoa May (Henderson) Campbell.
Bachelor of Science in Agricultural Engineering, Kansas State University, 1947. Master of Science in Agricultural Engineering, Oregon State University, 1949.
Extension specialist agricultural engineering University Illinois, Champaign, 1954—1955, Oregon State University, Corvallis, 1948—1954, associate professor general engineering, 1955—1966, head department general engineering, 1966—1977, director safety, 1978—1985, professor emeritus, from 1985. Safety engineering consultant Rust Engineering Company, Albany, Oregon, 1978—1979, Daniels Attorney at Law, Albany, 1980—1981. Civil engineer Bureau Reclamation, Salem, Oregon, 1960—1961.
Captain artillery United States Army, 1942-1946, Philippines.
(collection of essays written about the risks and dangers ...)
Married Eula Marie Hagan, August 31, 1941 (divorced 1978). Children: Frederick J., Chris J., Victor C., Terry D. Married Roberta Louise DeVoe, February 14, 1980.