What Kamala Harris offers the Biden campaign as VP nominee

The choice of Senator Kamala Harris as former Vice President Joe Biden’s running mate answers a question that has dominated the race for weeks. For analysis of what Harris will bring to the ticket, Judy Woodruff talks to Ian Sams, press secretary for Harris’ own presidential campaign, and Aimee Allison, founder of She the People, an organization that advocates for women of color in politics.