was minimal at best. it was harriet tubman, rosa parks, mlk, done. almost everything that i know about black history, i had to learn on my own. so i don't always blame people for not understanding. but they don't really realize that racism is built into the fabric of our society. there is environmental racism, educational racism, the foods that we eat, the health care that we receive. so i also want to encourage other black people to speak up about their experiences of microaggressions that we experience every single day and really speak out and be the change that day. and we're going to keep talking about it. >> thank you, guys, for what you're doing. a big thanks to our guests heather mcghee, valerie jarrett and tim wise as well. >> we'll be right back. wait what? directv gives you more for your thing. your... quitting cable and never looking back thing. directv is rated #1 in customer satisfaction over cable.