To take a stand on their opinions on slavery
When in doubt, historians should always "<span>C. Search for additional evidence to see which argument it supports" This allows them to reach their own conclusion or confirm the existing one. </span>
Answer:
The importance of the West Indian colonies.
Explanation:
google
After returning there were several cases of racist attacks against these african-american soldiers by other white soldiers.
Also during red summer mass violence and mob violence occurred and over the course of 3 days hundreds of black people we killed.
So to be honest there was a lot of racism and segregation was still present.