Father Vittorio Guerrera is a priest of the Archdiocese of Hartford and was ordained in 1991. He has also received degrees in psychology, sociology, Master of Divinity, and Licentiate in Sacred Theology. Upon learning of the Shroud of Turin as a teenager, he began a vigorous study of it following the 1988 Carbon-14 test, and was present at the Shroud's exposition during the Jubilee Year 2000. Father Guerrera has contributed to The Catholic Transcript and was included into Marquis' Who's Who in the East, in addition to authoring works himself such as Let the Children Come to Me: Homilies for Children.