Through the voices of real people, this book tells the complex history and present experience of Mexican immigration in the United States. Mexican immigrants have helped shape the United States since before the Mexican-American War (1846-1848). Despite challenges in their new homeland, including inequality and racism, Mexican immigrants have made important contributions to America's economy and culture. Drawing on both primary and secondary sources, Mexican Immigrants in the United States reveals the powerful stories of people who found the courage to build a new life.