CNN correspondent speaks out after her 2-year-old dies of brain cancer

Anderson speaks with CNN's René Marsh about the loss of her two-year-old son Blake to cancer, the new book she wrote in his honor called "The Miracle Workers", and her fight for more pediatric cancer research. The book can be ordered at https://renemarsh.com/ and you can make a donation here: https://team.curethekids.org/campaign/in-honor-of-blake-payne/c336593. Watch Anderson Cooper Full Circle Monday, Wednesday and Friday at 6pm E.T.