Following World War I, the First Red Scare caused
A.
a national mistrust of Hollywood movies and many in the entertainment industry.
B.
the United States to enter into a mutual-defense alliance with the capitalist countries of Europe.
C.
prominent anti-communist Mitchell Palmer to be appointed to the House Un-American Activities panel.
D.
the US government to infringe on freedoms of the American people guaranteed in the Bill of Rights.