Robert J. Araujo, SJ, is a Catholic legal scholar. For more than twenty-five years, Fr. Araujo was a legal practitioner who devoted his life to defend the Church teaching in American public life and international arena. The present volume brings together twelve essays by noted scholars in honor of Fr. Araujo. The volume displays the influence of the Catholic intellectual tradition across issues such as natural law, Catholic social teachings, constitutionalism, religious freedom and public international law—in this way, the volume highlights the interconnectedness of philosophy, theology, law, and politics in the Catholic intellectual tradition.