If you're referring to US History, that would be Senator Joseph McCarthy.
Communist North Korea attacked South Korea in 1950. The US/Allies drove the communists northward, and both sides settled upon an Armistice in 1953.
Many citizens had their rights compromised during the cold war. During McCarthyism for instance, people accused of being Communists by the HUAC (house of "un-American" activities) didn't have a real chance to protest the often absurd allegations and circumstantial evidence against them. Many left-wing activists or government critics were labeled as communists or communists sympathizers and were then censored or even jailed. People who spoke out against this (such as the Hollywood ten) would be blacklisted.
People who sympathized with communists were often referred to as "fellow travelers." This term was used to describe individuals who supported or shared some beliefs with communist ideology but were not necessarily members of a communist party. In some contexts, especially during the Cold War, they were also labeled as "Communist sympathizers" or "leftists."
North Korean and Chinese troops at various locations during the Korean War
land reform
The American COLONIES belonged to Britain; America was the property of Great Britain. North or SOUTH Vietnam had no relationship to the US what so ever; SOUTH Vietnam just "happened" to be the next target of the communists. And America (United States) was an enemy of communism. When communists attacked; America responded (during the cold war).
A pink triangle
Emphasized the needs of the rural peasant population
Stop the communists.
Mao Zedong
Bolsheviks
Appex Answer , ♥" Communists . "