4 is, Fidel Castro establishes a revolutionary socialist state in Cuba after he and a group of guerrilla fighters successfully revolt against President Fulgencio Batista. Batista, who had been supported by the U.S. government for his anticommunist stance, flees the country after seven years of dictatorial rule. Castro gradually strengthens relations with the Soviet Union. Hope this is what you needed! ʕ￫ᴥ￩ʔ
C) Congress does not decide to get rid of laws that go against the constitution. That is the job of the judicial branch not to pass unconstitutional laws.
