Beautifully written. You've captured what I've wanted to say but haven't been able to be so eloquent.
I grew up in the 50's and 60's. As bad as racism is today it was even more horrid and common back then. I am ashamed of things I said, saw, and felt back then. I too am trying to evolve though it's late in life for me now there is always room for growth and truth.
It's a bitter pill to swallow but while we have made progress on overt racism in this country I believe it exists still very deeply when whites are alone together in many cases. There's been progress but I often think of how difficult in must be in this country to grow up black. The covert racism (that which exists in the mind) is just about as bad as it was when I was a child. You don't see as much overt racism because most of it goes on behind closed doors or walls.
Now we need to do more to cleanse our minds.