The Very Rev. Thomas A. Baima, M.B.A., S.T.D. is professor in the Liturgical Institute of the University of Saint Mary of the Lake, Mundelein, Illinois. A priest of the Archdiocese of Chicago, he is the author, co-author or editor of seven books, including Forming the Church in the Modern World: The Theological Contribution of Avery Cardinal Dulles, S.J., What is a Parish? Canonical, Pastoral and Theological Perspectives, and Understanding Four Views on the Lord’s Supper.