How is migrants workers different today than in the 1930s

A complex set of interacting forces both economic and ecological brought the migrant workers documented in this ethnographic collection to California. Following World War I, a recession led to a drop in the market price of farm crops and caused Great Plains farmers to increase their productivity through mechanization and the cultivation of more land. This increase in farming activity required an increase in spending that caused many farmers to become financially overextended. The stock market crash in 1929 only served to exacerbate this already tenuous economic situation. Many independent farmers lost their farms when banks came to collect on their notes, while tenant farmers were turned out when economic pressure was brought to bear on large landholders. The attempts of these displaced agricultural workers to find other work were met with frustration due to a 30 percent unemployment rate.

At the same time, the increase in farming activity placed greater strain on the land. As the naturally occurring grasslands of the southern Great Plains were replaced with cultivated fields, the rich soil lost its ability to retain moisture and nutrients and began to erode. Soil conservation practices were not widely employed by farmers during this era, so when a seven-year drought began in 1931, followed by the coming of dust storms in 1932, many of the farms literally dried up and blew away creating what became known as the "Dust Bowl." Driven by the Great Depression, drought, and dust storms, thousands of farmers packed up their families and made the difficult journey to California where they hoped to find work. Along with their meager belongings, the Dust Bowl refugees brought with them their inherited cultural expressions. It is this heritage that Charles L. Todd and Robert Sonkin captured on their documentation expedition to migrant work camps and other sites throughout California.

Explanation:

answer; you can turn right on a red signal (when posted);

answer; racism;