Fidel castro, and the other revolutionaries, were exiled from cuba after the bay of pigs cuban revolution cuban missile crisis attack on the moncada barracks

The answer is: the attack on the Moncada barracks.

Fidel Castro launched a failed attack on the Moncada Barracks in 1953 to overthrow Cuba´s president, Batista, which led to Castro´s imprisonment for a year. After the attack, many leaders were exiled, which was not the case of Fidel Castro, who was imprisoned. However, after his year´s imprisonment he traveled to Mexico, on what could be considered a self-imposed exile given the political conditions in Cuba at that time. From Mexico he gathered a group of followers that formed the Cuban revolutionary movement which eventually would overthrow the government of Batista  

D.attack on the Moncada barracks

Explanation:

facts: the 14th amendment

the 14th amendment addresses citizenship rights and equal protection of the laws.

the 14th amendment was intended to protect the rights of former slaves after the american civil war.

the 14th amendment was approved by congress in june of 1866 and ratified by the states on july 9, 1868.

the 14th amendment establishes that all persons born in the united states are citizens and are guaranteed all the rights of citizenship.

the 14th amendment establishes that the law protects all citizens equally.

in this case the passage of the 14th amendment   that was violated was the last part in which it states that there is equal protection of the law.