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am gupta tri challenge_00015824
am gupta tri challenge_00015824

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    Dr. Gupta: Get fit, join team CNN

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Dr. Gupta: Get fit, join team CNN

Dr. Sanjay Gupta wants you to get fit and join the Fit Nation triathlon challenge as he races the 2012 Malibu triathlon.

Dr. Gupta: Get fit, join team CNN

Dr. Sanjay Gupta wants you to get fit and join the Fit Nation triathlon challenge as he races the 2012 Malibu triathlon.