Organized Agriculture and the Labor Movement Before the Ufw: Puerto Rico, Hawai'i, CaliforniaPuerto Rico, Hawai'i, and California share the experiences of conquest and annexation to the United States in the nineteenth century and mass organizational struggles by rural workers in the twentieth. Organized Agriculture and the Labor Movement before the UFW offers a comparative examination of those struggles, which were the era's longest and most protracted campaigns by agricultural workers, supported by organized labor, to establish a collective