Fred “Tripp” York (born 1973) is a professor of religion and a prolific Mennonite writer. His writings span a wide range of subjects including: animals, martyrdom, politics, and violence. York belongs to the Mennonite tradition that has a 500 year history of Christian pacifism. He has written extensively on the North American Christians’ complicity with power and suggests a return to a more diasporic understanding of Christian practice.