Bill Gates talks 1-on-1 about ending polio, driving the kids to school, and Melinda Gates' new book

Over the weekend, Mark Wright sat down with Bill Gates for an exclusive interview. They talked about family, Melinda's new book, and the foundation's future.
Published: 10:26 PM PDT May 21, 2019
Updated: 10:37 PM PDT May 21, 2019