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AP U.S. swimmer Kara Lynne Joyce attends a practice session at the Aquatics Centre in the Olympic Park ahead of the 2012 Summer Olympics, Friday, July 27 - Photo

U.S. swimmer Kara Lynne Joyce attends a practice session at the Aquatics Centre in the Olympic Park ahead of the 2012 Summer Olympics, Friday, July 27

Friday July 27, 11:12 AM
U.S. swimmer Kara Lynne Joyce attends a practice session at the Aquatics Centre in the Olympic Park ahead of the 2012 Summer Olympics, Friday, July 27, 2012, in London. (AP Photo/Daniel Ochoa De Olza)