Richard R. Gaillardetz (1958-2023), held the Joseph Chair of Catholic Systematic Theology at Boston College. He published numerous articles and authored or edited twelve books, including An Unfinished Council: Vatican II, Pope Francis, and the Renewal of Catholicism and Keys to the Council: Unlocking the Teaching of Vatican II (co-authored with Catherine Clifford), both published by Liturgical Press. He was a contributor to Give Us This Day. Gaillardetz was a delegate on the US Catholic-Methodist Ecumenical Dialogue and served as president of the Catholic Theological Society of America between 2013 and 2014.