Lisa Fullam Lisa Fullam, D.V.M., Th.D., is a professor of moral theology at the Jesuit School of Theology of Santa Clara University. By this Author Jan 14, 2022 6 questions for Pope Francis, who may benefit from adopting a petCommentary: Perhaps the pope should ask himself whether he's ready to take on the responsibility of a puppy or a kitten — especially since he's ruled out taking on responsibility for a partner or children.