I just saved this article with a 1 hour clip, to return back to. It's an important watch and it's an important discussion to have. From the brief article, minute 34 is where the caller calls into C-Span.

“All of us, people of all races and ethnicities and backgrounds hold onto these prejudices. Most are unconscious,” she began. Our diversity was one of the things that’s the most beautiful about our country, but it was also our biggest challenge."

http://fortune.com/2016/08/24/c-span...witter_FORTUNE

"Investigate your hidden assumptions."-Cornel West