March 30, 1930: 30,000 unemployed marched in New York City. At the time, there was virtually no formal or institutional aid available for the unemployed or poor. Even the AFL did not support unemployment insurance, as it saw itself as the representative of skilled workers only, and could care less about the unskilled and factory workers. Another reason for the lack of government support for the unemployed was that working conditions were so terrible the ruling elite feared that workers would choose the dole over work if given the choice. In New York, police attacked the marchers.
March 30, 1970: United Farm Workers signed the first table grape contract with two growers.