Zahn, Gordon. In Solitary Witness: The Life and Death of Franz Jägerstätter 1964. Zahn, Gordon. What is Society? 1964 Hawthorn Books. Zahn, Gordon. Another Part of the War: The Camp Simon Story 1979 References External links Center on Conscience and War Records at the University of Notre Dame Catholic Peace Fellowship Obit Times Online Obit Milwaukee Journal Sentinel Obit 1918 births 2007 deaths Catholic University of America alumni Loyola University Chicago faculty University of Massachusetts Amherst faculty American Christian pacifists American conscientious objectors American sociologists 20th-century American educators American Roman Catholics American tax resisters Neurological disease deaths in Wisconsin Deaths from Alzheimer's disease Scientists from Milwaukee Roman Catholic activists Writers from Milwaukee Members of the Civilian Public Service 20th-century American non-fiction writers Catholic pacifists Roman Catholic scholars