How older people around the world keep fit and enjoy life

Today marks the Double Ninth Festival in China, which falls on the ninth day of the ninth month on the Chinese Lunar calendar. It's a day to celebrate longevity, so let's take a look at how older people around the world keep fit and enjoy their later years. Photo shows 69-year-old British DJ Ruth Flowers mixing music at a recording studio in Paris on March 3, 2010. [Photo: VCG]