David G. Guti�rrez is a professor of history at the University of California, San Diego, and author of Walls and Mirrors: Mexican Americans, Mexican Immigrants, and the Politics of Ethnicity. Pierrette Hondagneu-Sotelo is a professor and the director of graduate studies in the Department of Sociology at the University of Southern California and author of God's Heart Has No Borders: How Religious Activists Are Working for Immigrant Rights.