In California’s San Joaquin Valley, where many farmers fleeing the plains have gone seeking migrant ... and workers are given a 25 percent raise. Great dust storms spread from the Dust Bowl ...

In this era of despair, the agricultural regions of the American Midwest were further devastated by the Dust Bowl, a series .

Born in Oklahoma, he spent a short time in Texas before escaping the Dust Bowl ... rights for American workers. He sought to represent the “down-and-outs,” the hobos, migrant workers, and ...

In California’s San Joaquin Valley, where many farmers fleeing the plains have gone seeking migrant ... and workers are given a 25 percent raise. Great dust storms spread from the Dust Bowl ...