Kamala Harris, Biden's running mate, spent career breaking barriers

Sen. Kamala Harris on Tuesday became the first Black and South Asian American woman chosen for national office by a major political party, when former Vice President Joe Biden named the moderate former prosecutor to be his running mate this fall.

Harris, 55, has spent her career breaking barriers.

In California, she was the first woman, and first Black woman, to serve as the state's top law enforcement official. She is the first Black woman from California to serve in the US Senate, and second from any state, after Illinois' Carol Moseley Braun. Harris is also the first person of Indian descent to appear on a presidential ticket.

Read more and watch the video at CNN.