Upper class I think I apologize if this wrong
The Answer Is They Both Wanted Improved Opportunities For Black Americans
Besides giving young men a job, one of the primary purposes of Civilian Conservation Corps was preservation or the conservation of the resources that were found naturally. This included the conservation of the lands and also creating new forests by planting trees. I hope the answer comes to your help.
Let's take a look at some command economies: today: North Korea
In the past: The Soviet Union.
We can see that in both cases the countries failed to provide enough food and supplies for their citizens, so one way that command economies influence the citizens of the countries that had them was by inducing hunger. (the same is not true of mixed economies, or not always true).
All the factories were in the north, so, the South had no place to export to, thus making no money because they were not exporting.