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
Aristotle Onassis deals. In 1956, Greek airlines in general faced economic difficulties, whereby companies like TAE were affected by strikes and cash shortage. The Greek government decided to give this and other companies to the private sector, and, on July 30, 1956, Onassis signed a contract granting him the operational rights to the Greek air transport industry. When Onassis heard during the negotiations that he would not be able to use the five Olympic rings in his logo due to copyright issues, he simply decided to add a sixth ring. Operation effectively started in 1957, with one DC-4, two DC-6s and 13