Two ways that southerners justified keeping slavery in the 1860s

The two ways southerners justified keeping slavery in the 1860's were:

Explanation:

To end slavery, it would mean that the economic disparity would increase. People had a concept of free labor and slave. The country would go into a chaos as the people are not used to it.

It could halt the countries progress five steps behind.

we will reach the goal of freedom in birmingham and all over the nation,

the term is einsatzgruppen