John F. Kennedy Jr. assassinated in 1968, his mother took him and his sister out of the United States, saying: "If they're killing Kennedys, then my children are targets ... I want to get out of this country." The same year, she married Greek shipping tycoon Aristotle Onassis, and the family went to live on his private island of Skorpios. Kennedy is said to have considered his stepfather "a joke". In 1971, Kennedy returned to the White House with his mother and sister for the first time since the assassination. President Richard Nixon's daughters gave Kennedy a tour that included his old bedroom, and
Ted Kennedy he was not ready for the job himself, and getting an uncertain reaction from McCarthy and a negative one from Southern delegates, Kennedy rejected any move to place his name before the convention as a candidate for the nomination. He also declined consideration for the vice-presidential spot. George McGovern remained the symbolic standard-bearer for Robert's delegates instead. After the deaths of his brothers, Ted Kennedy took on the role of a surrogate father for his 13 nephews and nieces. By some reports, he also negotiated the October 1968 marital contract between Jacqueline Kennedy and Aristotle Onassis. Following Republican Richard Nixon's