Assassination attempts on Fidel Castro

The United States's Central Intelligence Agency made many attempts to assassinate Fidel Castro during his time as the President of Cuba. All the attempts on Fidel Castro's life failed.

Following World War II, the United States became secretly engaged in a practice of international political assassinations and attempts on foreign leaders. For a considerable period of time, the U.S. Government officials vehemently denied any knowledge of this program since it would be against the United Nations Charter. On March 5, 1972, Richard Helms, Central Intelligence Agency (CIA) Director, declared that, "no such activity or operations be undertaken, assisted, or suggested by any of our personnel." In 1975, the U.S. Senate convened the Senate Select Committee to Study Governmental Operations with Respect to Intelligence Activities chaired by the Senator Frank Church (D-Idaho). The Church Committee uncovered that CIA and other governmental agencies employed a so-called tactic of "plausible deniability" during decision-making related to assassinations. CIA subordinates were deliberately shielding the higher-ranking officials from any responsibility by withholding full amount of information about planned assassinations. Government employees were obtaining tacit approval of their acts by using euphemisms and sly wording in communications.

According to CIA Director Richard Helms, Kennedy Administration officials exerted a heavy pressure on the CIA to "get rid of Castro." It explains a staggering number of assassination plots, aiming at creating a favorable impression on President John F. Kennedy. There were five phases in the assassination attempts, with planning involving the CIA, the Department of Defense, and the State Department:

...
Wikipedia