In this picture taken on October 4, 2011 elderly women show their skills during a taekwondo class in Hong Kong. Too old to learn taekwondo? Not for a group of Hong Kong grandmothers who became black ... more 
In this picture taken on October 4, 2011 elderly women show their skills during a taekwondo class in Hong Kong. Too old to learn taekwondo? Not for a group of Hong Kong grandmothers who became black belts after demonstrating their kicking and punching prowess. The seven women, aged 63 to 74, received the top ranking in the Korean martial art after passing a test at the southern Chinese city's first taekwondo class for the elderly. AFP PHOTO / LAURENT FIEVET (Photo credit should read LAURENT FIEVET/AFP/Getty Images) less 
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Getty Images | Photo By LAURENT FIEVET / AFP/Getty Images
Wed, Oct 5, 2011 12:21 AM EDT