With the approval of Pope Francis, the Congregation for the Causes of Saints publishes decrees advancing the causes of various holy men and women, including Venerable Michael McGivney, the founder of the Knights of Columbus; Blessed Charles de Foucauld, a French hermit who was martyred in North Africa; and Venerable Pauline-Marie Jaricot, a French laywoman who founded the Society of the Propagation of the Faith and the Living Rosary Association.