Barack Obama is the 51st president since the Articles of Confederation and the 44th under the Constitution. The earliest the 51st president under the Constitution will be known is 2036
"The controversy<span> didn't end there. People were already living in the </span>Louisiana territory<span>, most of them French, Spanish, or free Africans. ... Since the </span>Louisiana Purchase<span> was part of a treaty with Napoleon that Jefferson was entering into, it could not be unconstitutional."</span>
During the industrial revolution, large quantities of workers were being employed in very appaling conditions wich weren't really fit for working conditions. For that reason, the labor unions argued and fought for them to work in better conditions and work less + for better pay.
I think, that the answer to why, is that the change in presidencies from republican to democratic (i might be wrong, and it could be democratic to republican) influenced the change slightly because the new party, wanted to focus on different issues such as westward expansion. As to how, it was because the government withdrew all federal troops from the south, so there wasn't anybody to enforce the laws protecting African American rights so the southerners were free to exploit the African Americans to their will.
Answer:
the great depression
Explanation:
the united states was more focused on their own problems. it the 1930s was right when the Great depression was happening, so FDR's main focus was to recover the United States' economy.
