The U.S. government’s attempt to build a section of border wall on a popular New Mexico pilgrimage site is being contested by the local diocese.A diocesan official told The Pillar the wall would be a political monument to a policy he said is opposed to Catholic teaching, while a federal agent told The Pillar the area under discussion is a corridor for human trafficking and smuggling. Pilgrims trek up Mt. Christo Rey. Credit: Diocese of Las Cruce…