Fr. Seán Charles Martin has been a priest of the Catholic Diocese of Dallas since 1981. A life-long educator, he has taught students in middle school and in high school as well as undergraduates and graduate students. He was the president of Aquinas Institute of Theology (Saint Louis, Missouri), is a biblical scholar, much of whose work focuses on the letters of Saint Paul. Educated at the University of Dallas and the University of Notre Dame, he holds the doctorate in biblical theology from the Pontifical Gregorian University in Rome.