I think it was forcing Russia to remove missiles from Cuba before they were actually set up and keeping them from adding any others. I can imagine all kinds of difficulties in having missiles in Cuba pointed at the US. Also it would have been a lot harder to get
them out later.
A second answer is to get elected as President. That alone insured a poace in US history.
He was a journalist and an author.
actually John F Kennedys son, Patrick, died a few years back. i think
Richard Nixon
he fought in the navy.
Rose Fitzgerald.
Brookline, Massachusetts
Macaroni
1917-1963
Jacqueline Lee Bouvier was John F. Kennedy's first lady.
Jacqueline Bouvier
He was a Roman Catholic.
William Greer