Dr. Sanjay Gupta went on a journey with his family to find their roots in India. He accompanied both of his parents back to their hometowns and found a family history that dates back 40 generations. While in India, Dr. Gupta's daughters joined him in laying new roots for future generations to uncover.
Anderson Cooper goes beyond the headlines to tell stories from many points of view, so you can make up your own mind about the news. Tune in weeknights at 8 and 10 ET on CNN.
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