Answer:
The Black people in the US worked in war manufacturing places, drove public transportation vehicles or subway cars and did a lot of work they had never had access to before the war. A lot of Blacks stayed in the North when they learned there were no segregation practices their or in the West. In the South things remained terrible. When the GIs came back the same racial mistreatment continued even for the heroes of the War. The Blacks were incensed. They eventually got the Civil Rights Act passed in the 1960s.