Answer:
The simple fact that communism was the complete opposite of capitalism. *Also the Domino Effect*
Explanation:
They were scared that communism would threaten the nation’s democratic values. Both the federal government and state governments reacted to that fear by attacking potential communist threats.
I believe the answer is A but i could be wrong, during the Civil war it made it easier for them to speak and talk to each other during that time sending goods and messages across the united states.
Hope this helps.
They had been born in this county.