Answer:
D
Explanation:
McCarthyism occurred during the Red Scare in America, it was the act of accusing people of being disloyal to the United States in favor of communism; basically accusing people of treason. There was never any proof to back these claims, it was an act of mass hysteria and fear of communism.
Answer:
the Vietnam war lead to many American protests, general distrust of the government, and the public's disklike of soldiers and police.
It was a farmer named shay that started the rebellion.