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New book spotlights Jennifer Doudna, woman at forefront of gene editing

06:24

Biographer Walter Isaacson joins Andrea Mitchell to talk about his new book, "The Code Breaker: Jennifer Doudna, Gene Editing, and the Future of the Human Race." Isaacson discusses the important role Jennifer Doudna played in advancing biology in the 21st century and the future of CRISPR.