There was a lot of racial tension during the war. Black soldiers were not treated like white soldiers were, even though they wanted to fight in the war. They were segregated (they were desegregated in 1948 by President Truman) from the whites and given menial roles even though they put their lives on the line for the United States. They also received less medals than white soldiers did. When these soldiers came home they still faced a lot of racial tension.
Postwar did bring a massive civil rights movement to the forefront, which eventually led to equal rights. Of course many people did not like the fact that blacks were demanding equal rights. There were many people who believed that blacks are not equal to whites and there were people both black and white who fought together for equal rights.
During the period that the Articles of Confederation were ratified, America was still at war with Great Britain. Because of that the Colonies were still trying to define themselves as a united country but struggling on how to do so.
