Answer: Terrorism as an element of the fight against communism.
Step-by-step explanation:
CORU (The Coordination of United Revolutionary Organizations) is a terrorist organization that fought against Castro in Cuba and communism. It was a militant group that forcibly wanted to remove Castro. The founding of this organization is tied to former CIA members. The organization tried to fight communism and Fidel Castro by planting bombs, assassinations, and other illegal methods.