With no regrets, Liukin retires from competitive gymnastics
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Credit: Getty Images
ST. LOUIS, MO - JUNE 10: Nastia Liukin competes on the uneven bar during the Senior Women's competition on day four of the Visa Championships at Chaifetz Arena on June 10, 2012 in St. Louis, Missouri. (Photo by Dilip Vishwanat/Getty Images)
