Granddaughter and sole heiress of the late shipping tycoon Aristotle Onassis, Athina Onassis, right, and her husband, Brazilian professional show jumper Alvaro "Doda" de Miranda, check the track ... more 
Granddaughter and sole heiress of the late shipping tycoon Aristotle Onassis, Athina Onassis, right, and her husband, Brazilian professional show jumper Alvaro "Doda" de Miranda, check the track before competing at the Athina Onassis International Horse Show 2011 in Rio de Janeiro, Brazil, Saturday Sept. 3, 2011. The show which is considered the largest equestrian event in Latin America brings together the best riders in the world competing in jumping and dressage. (AP Photo/Felipe Dana) less 
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Associated Press | Photo By Felipe Dana
Sat, Sep 3, 2011 3:50 PM EDT