right away and contrite. does that new video discredit him? >> i don't think it discredits him. wearing black face once is a one time too many. for those wondering what to wear as a costume in october, do not wear black face. thank you for coming to my ted talk. that was free. listen, this is a history of black face, brown face. yellow face has been used to dehumanize and ridicule and mock the other. that's what people need to understand. it's not us being politically correct or placing the race card. there's a history here of using this make up to dehumanize people of color. in america and canada. one example. birth of a nation 1950. a movie a phenomenon. a racest movie that brought back the clan. used black face. look at the depiction of african