In 3 sentences, describe the causes and impact of the Ford Hunger March in Dearborn, Michigan, in 1932.

The Ford Hunger March in Dearborn, Michigan, in 1932 was primarily caused by the economic hardships faced by workers during the Great Depression. Ford workers and other autoworkers were demanding better working conditions, higher wages, and job security. The impact of the march was that it shed light on the harsh conditions faced by workers and led to increased support for unions, eventually leading to the establishment of the United Auto Workers Union in 1935.