Barack Obama actually said...

I think the experience of slavery is -- is like the experience of the Holocaust. I think it's one of those things you don't forget about.

I want my kids to think about, and I want every -- every child to think about.

You try to explain that people were willing to degrade others because they appeared differently.

Time and again, when we've placed our bet for the future on education, we have prospered as a result.