On May 21, Marco Rubio stood on the tarmac at the Miami Homestead Airport and told reporters Cuba “has been one of the leading sponsors of terrorism in the entire region.” The Secretary of State insisted Cuba is a threat to the national security of the United States, although he did not provide evidence to support the claim. Rubio made his remarks on the same day the Justice Department unsealed a murder indictment against former Cuban President Raúl Castro and the United States...























