No Wall They Can Build

Book excerpt: "Why do people cross the border without documents? How do they make the journey? Whose interests does the border serve--and what has it done to North America? Every year, thousands of people risk their lives to cross the desert between Mexico and the United States. Drawing on nearly a decade of solidarity work along the border, this book uncovers the true goals and costs of US border policy--and what to do about it."--Back cover.