I was near the aisle Dr. King walked that day in the great ballroom when this surprisingly small dignitary was escorted to the podium by the then current APA leaders. Today I listened again to MLK as I read for the first time his speech to the APA convention and some of the tensions of 32 years ago returned. Some of Dr. King's 1967 comments about America's role in Vietnam were perceived unpatriotic by this World War II ex-GI, and I sat on my hands when the audience cheered his prophetic remarks. His speech was moving and I feel fortunate to have experienced that bit of Martin Luther King's legacy.
Subtle prejudice is an important research topic.
However, limiting discussion to one case, that of whites, is counterproductive. It implies things would be different if, say, a new radiation came to earth suddenly changing light skin to dark and dark skin to light. She argues that racism won't be overcome until whites realize their experience as whites. I would simply add that European-Americans face the same problem in corporate Japan because they are too active. The point is that companies do not succeed by promoting employees who cannot function within majority culture protocol.