Kennedy studied at Harvard and after he had finished, he also had to serve in the war. As lieutenant of the PT 109 he once was shipwrecked, but he survived and because of his heroism he saved the lives of his crew.
In 1952 he became senator of Massachusetts. In 1956 he almost became running mate of Adlai Stevenson, but lost to Estes Kefauver of Tennessee: anyway, they lost the elections. In 1958 he won reelection in Massachusetts by 875,000 votes, the largest majority in the state's history. He was elected for president in November 1960, after a less than easy election contest. He defeated Richard Nixon and became the youngest (43) to be elected to the White House in American history 'till then. In contrast to Al Smith in 1928 (first Catholic presidential candidate) Kennedy was elected despite of being Catholic.
The 35th, first Catholic, president ended his inaugural address on January 20th in 1961 with the following words: "My fellow citizens of the world: ask not what America will do for you, but what together we can do for the freedom of man".
Cuba
During his presidency he passed two crises which had to do with Cuba. The first in April 1961, at the Bay of Pigs, was an assault on Cuba. It was a plan developed by the CIA under the Eisenhower Administration. Castro's troops quickly defeated the landing attempt. It was a failure for the Kennedy Administration, which can be explained by poor advice he had received from the military, the CIA, and from many liberals.
The Cuba crisis in 1962 is a much more complicated crisis, caused by placing of intermediate range missiles in Cuba by the