Jacqueline Kennedy Onassis followed her everywhere and nicknamed her "Jackie O". During their marriage, the couple inhabited six different residences: her 15-room Fifth Avenue apartment in Manhattan, her horse farm in New Jersey, his Avenue Foch apartment in Paris, his private island Skorpios, his house in Athens, and his yacht "Christina O". Kennedy ensured that her children continued a connection with the Kennedy family by having Ted Kennedy visit them often. She developed a close relationship with Ted, and from then on he was involved in her public appearances. Aristotle Onassis' health deteriorated rapidly following the death of his son Alexander in a
Jacqueline Kennedy Onassis clothing choices. On July 13 at the 1960 Democratic National Convention in Los Angeles, the Democratic Party nominated John Kennedy for President of the United States. Jacqueline did not attend the nomination due to her pregnancy, which had been publicly announced ten days earlier. From Hyannis Port, she watched the September 26, 1960 debate—which was the nation's first televised presidential debate—between her husband and Republican candidate Richard Nixon, who was the incumbent Vice President. Marian Cannon, the wife of Arthur Schlesinger, watched the debate with her. Days after the debates, Jacqueline contacted Schlesinger and informed him that John wanted his