Each spring during the 1960s and 1970s, a quarter million farm workers left Texas to travel across the nation, from the Midwest to California, to harvest America's agricultural products. During this migration of people, labor, and ideas, Tejanos established settlements in nearly all the places they traveled to for work, influencing concepts of Mexican Americanism in Texas, California, Wisconsin, Michigan, and elsewhere. In , Marc Simon Rodriguez examines how Chicano political and social movements developed at both ends of the migratory labor network that flowed between Crystal City, Texas, and Wisconsin during this period.