Conventional wisdom believes that solidarity among the working poor is rare in the United States and identity politics shoulders a large portion of the blame. The Politics of Identity offers a fresh take on solidarity building and identity among America's working poor by placing workers' voices center stage through the use of fieldwork and in-depth interviews. The book provides the first empirical assessment of long-standing theoretical debates over the effect of identity politics for developing additional solidarities that is politically relevant, theoretically rich, and highly readable.