How does each topic exhibit the fear and paranoia of communism in the 1950’s?

- Joseph McCarthy and “McCarthyism, fear of a nuclear attack on U. S
- Truman’s Loyalty Review program

McCarthyism. From Wikipedia, the free encyclopedia. McCarthyism is the term describing a period of intense anti-Communist suspicion in the United States that lasted roughly from the late 1940s to the mid to late 1950s.

Explanation:

a big wall across the mexican border so no drugs, terrorist, or illegal immigrants can come through : )    

the answer is c. hope this