<span>The 9th Amendment reads as follows: "The enumeration in the Constitution of certain rights shall not be construed to deny or disparage others retained by the people."</span>
A common practice was to pay ridicilously small wages to workers themselves and pay even less to children and women who were working at factories. Another thing that was done was to either import foreign workers who would have to work for even less, or to move production to companies overseas where they would set up a distribution and where workers themselves would also have to work for very small amounts of money. This increased their profit margins.
A. it took a few decades. The court ruled that even if they are separate, as long as they are equal, it was okay.
During WW2, the Axis Powers consisted of Germany, Italy, and Paris. Germany was ruled by Adolf Hitler, Italy ruled by Mussolini, and Japan by Hirohito. They were opposed by the Allied Powers, USA, UK, France, and Russia.