Members of various parishes walk from St. Mary Magdalene Church to Our Lady of Guadalupe Church in Chicago during a “Pilgrimage for Peace” in mid-October. The marchers stopped to pray at some of the places where youths and adults have been killed in the past year. (CNS photo/Karen Callaway/Catholic New World) (Dec. 5, 2012) See CHICAGO-VIOLENCE Dec. 5, 2012.