Answer:
The answer is option C.
Explanation: Joe McCarthy was a US senator for Republican party during the time period 1947-1957. He became the most popular face in the US Senate for his anti communism during the cold war. He used to accuse that he knew who are Soviet spy and sympathetic to soviet in the US Government,president office and US military. But there was not much proof on his hand. On December 2,1954 Senate vote him to censure.