This isn't just about how the rich white men dealt with slavery.

The American film industry has had a complex relationship with slavery and until recent decades often avoided the topic.

The organization lobbies governments of countries with slavery to act against it.

Christian doctrine was familiar to them, but they associated it with slavery.

You can say of the Russians, both great and small, that they are intoxicated with slavery.

And there was no association of a particular race with slavery.

"What does my being a Jew have to do with slavery?"

It was when the party split in two due to problems with slavery.

From the beginning, these strains were associated mainly with slavery.

Part of the answer certainly has to do with slavery.