Answer;
"Red scares" - spies
In the 1920's people reveled distrust of others as Red scares- spies.
Explanation;
Red scare is the promotion of widespread fear by a state or a society about a potential rise of Communism, anarchism, or radical leftism. It first occurred immediately after the world war I, <span>1919-</span>1920<span>, when many in the United States feared recent immigrants and dissidents, particularly those who embraced communist, socialist, or anarchist ideology. </span>
The Cherokees.
If you need it , the trail was called "The Trail of Tears".
American system-Economic program advanced by Henry Clay that included support for a national bank, high tariffs, and internal improvements; emphasized strong role for federal government in the economy.