Ten people of the HUAC refused to answers questions about their beliefs, they were found guilty of contempt of congress and put in jail for a year.
American government official who as accused of spying for the Soviet Union
To siblings were charged with being the ring leader of atomic secrets being leaked to the Soviet Union. They were executed to death.
The government made it a crime to call for the overthrow of the US government or support organizations that did so
Had full control of the country. Nationalists had no power
the classified research and development of the atomic bomb during wwII.
It was a act to protect the US by being against certain un-American and subversive activities by requiring registration of Communist organizations.
Had speech of dangers of communism, threatening to tell the identity of many communists.