Which statement best describes civil liberties in the u. s. during world war i?
a) freedom of speech was encouraged to show that the u. s. protected freedom.
b) the government tried to restrict activities or speech that opposed the war by passing laws.
c) the u. s. forced german-americans into internment camps because they feared they were spies.
d) the government tried to pass laws to restrict anti-war activities but the supreme court declared them unconstitutional.