Same as History 365G (Topic 23). Examine the twentieth-century expansion of commercial agriculture and concomitant labor organizing struggles waged by agricultural workers in the United States, including Arkansas, California, Hawai'i, Puerto Rico, and Texas. Explore the role of the United Farm Workers of America. Three lecture hours a week for one semester. Only one of the following may be counted: History 365G (Topic: La Causa, Farmworker Movmnt), 365G (Topic 23), Mexican American Studies 364L, 374 (Topic: La Causa, Farmworker Movmnt). Prerequisite: Upper-division standing.