Answer: Senator Pat McCarran (D-Nevada), the chairman of the Senate Judiciary Committee, proposed an immigration bill to maintain status quo in the United States and to safeguard the country from Communism, "Jewish interests", and undesirables that he deemed as external threats to national security.
Answer:The Immigration and Nationality Act of 1952 upheld the national origins quota system established by the Immigration Act of 1924, reinforcing this controversial system of immigrant selection,i believe
