Let me go that sort of thing one better. I attended college at the same time as a Saudi I got to know quite well. He'd brought one of the family slaves with him. He was also attending classes.
Got to know him quite well too.
Neither man intended to return to Saudi.
Years later I discovered that my secretary belonged to a women's society in the Washington DC area that is dedicated to finding and rescuing Filipino and Indonesian women held captive as slaves by Arabs and other South Asian employers.
Yes, I do know a modern day Abolitionist who frees slaves. Put me in awe of the woman.