Bachelor, Antioch College, 1950. Master of Arts in Philosophy, New York University, 1958.
Teacher Brooklyn Friends School, 1951-1958. Teacher, director studies University Lake School, Hartland, Wisconsin, 1958-1974. President Hawkhill Associates, Inc., Madison, since 1974.
Served with United States Navy, 1944-1946.
Married Virginia Hanford, February 2, 1950 (divorced 1974). Children: Michael, Andrew. Married Jane Denny, August 23, 1985.