<span>The murder of millions of European Jews during WWII.</span>
Answer:
soviet union
Explanation:
the U.S had gone through a "Red Scare" the U.S was worried for their safety and had paniced. Fed. employees were screnned to see if they were loyal to the U.S, and had started to watch out for Soviet spies
It was mostly for new land trade and to convert the people in the Americas to the Christian faith
The Mexicans are the ones that did not want slaves
