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
Jacqueline Kennedy Onassis with her daughter Caroline Kennedy, will not be placed on public display until 2103. Johnson's biographer Robert Caro wrote that Johnson wanted Jacqueline to be present at his swearing-in in order to demonstrate the legitimacy of his presidency to JFK loyalists and to the world at large. Kennedy took an active role in planning her husband's state funeral, modeling it after Abraham Lincoln's service. She requested a closed casket, overruling the wishes of her brother-in-law, Robert. The funeral service was held at the Cathedral of St. Matthew the Apostle in Washington D.C. and the burial took place at nearby Arlington