The bracero program was the ideal business recipe for cheap immigrant labor, cooked up by growers and stamped ‘Government Approved.’ Mitchell has written the definitive history of the era, which all future studies of California farming and Mexican immigration must build upon. By its archival depth and trenchant analysis, it sets a new standard in the study of farm labor and provides an unassailable indictment of grower power and abuse of workers—all the while expanding the theoretical envelopes of geography, political economy, and labor studies.