"The authors have done a commendable and impressive job of addressing a topic of long-lasting and increasing significance in U.S. politics."---F. Chris Garcia, University of New Mexico"This is a path-breaking book that will be read across disciplines beyond political science."---James Jennings, Tufts UniversityOver the past four decades, the United States has experienced the largest influx of immigrants in its history. Not only has the ratio of European to non...