Dr. Zac Porcu earned his PhD in Church history at the Catholic University of America and holds additional degrees in Philosophy, Classics, and Interdisciplinary Humanities. He has taught history, philosophy, and theology at private schools and universities on both the East and West coasts and is a catechist at St. Andrew's Orthodox Church in Riverside. He hosts the Roots of Everything podcast and is the author of Journey to Reality: Sacramental Life in a Secular Age.