Jackie's grief for her 'true love' (JFK's brother Bobby Kennedy)
In June 1968 when her brother-in-law Robert F Kennedy was assassinated, Jackie came to fear for her life and that of her children, saying "If they're killing Kennedys, then my children are targets...I want to get out of this country." On October 20, 1968, she married Aristotle Onassis, a wealthy Greek shipping magnate, who was able to provide the privacy and security she needed for herself and her children.
Each time a man stands up for an ideal or acts to improve the lot of others, or strikes out against injustice, he sends forth a tiny ripple of hope, and crossing each other from a million different centers of energy and daring, those ripples build a current that can sweep down the mightiest walls of oppression and resistance. - Robert F. Kennedy