Answer: I think the answer is "It weakened attempts to abolish slavery."
With money and ships and guns and anger and power and stuff
The War in Vietnam led to Communist control of the country, and also to the unification of North and South Vietnam.
the Great Migration was the desire of black Southerners to escape segregation, known euphemistically as Jim Crow. Rural African American Southerners believed that segregation - and racism and prejudice against blacks - was significantly less intense in the North
