Erick Ybarra explains the theory of "penal substitutionary atonement", distinguishing it from Protestantism, and shows that the Fathers taught something like PSA.

Suan Sonna and Steven Alspach critique the Protestant apologetics of Gavin Ortlund.

Suan Sonna, Director of Apologetics for the Diocese of Bridgeport, teaches his first class on Good vs. Bad Apologetics.

Robert C. Koons and Christopher Tomaszewski discuss whether we are still persons after death. Rob says "Yes" and Chris says "No."

Stephen Boyce gives the case that Origen can possibly still be made a saint by the Catholic Church.

Stephen Boyce talks about his journey from Anglicanism to Catholicism.

Jon D. Levenson, professor of Jewish Studies at Harvard University, discusses the Bible, Sola Scriptura, and Biblical Theology from a Jewish perspective warm towards Catholicism.

Suan Sonna gives a deep, moving talk about how to evangelize a secular and disenchanted world.

Isaac Hess reviews Joe Heschmeyer's (Catholic) debate with Jacob Hansen (Mormon), providing a formidable but good faith critiquie of Mormonism.

Suan Sonna talks about how anti-Catholicism helped Catholicism grow in the Western world.