Jackie Joyner-Kersee won a gold medal in the long jump at the Seoul Olympics on Septemeber 29, 1988. About an hour later, her sister-in-law, Florence Griffith Joyner (Better known as Flo Jo) broke a world record in a semi final heat of the 200 meters. For Joyner-Kersee, the win in the long jump was her second gold medal. She had won (and set a world record) the heptathlon … [Read more...] about Jackie Joyner-Kersee Wins 2nd Gold – September 29, 1988