Are There Any Black Amish People

I was watching this documentary on youtube about the rumspringa, a time when Amish youth get to temporarily leave the community and experience the "outside world." I was intrigued that the Amish teenagers were living with a Black British family. One of the Amish teens said that she had never really gotten to know any Black people, so she was curious.
I wondered why they would choose a Black family...I was wondering if maybe they were trying to show a complete contrast to what they were used to, but at the same time I was worried because I hoped that they didn't associate immorality strictly with Black people. In one scene, one of the Amish teens finds out that the mother of the kids they're living with was never married and you could just tell she was completely shocked by it. I just really worried that they would be getting stereotypes of Black people.
I also wondered why they didn't go to say...Philadelphia and meet some Black people there. I wonder if there are any Black Amish people.I know there are some
Black Mennonites and even some Mennonites who adopted black children
during the civil war... but Amish I never heard of that. Sometimes Amish youth leave the Amish community during Rumspringa and choose to remain in the "outside world." It stood to reason that if Amish people haven't interacted with black people much they may or may not have some preconceived stereotypes, but then again, if they're not exposed to the media and all the negativity including portrayals of Blacks as criminals, maybe they have a fresher perspective.
see video below-
What do you all think?
Are There Any Black Amish People