Baker
I use to live in a town of 1000 people that was 20 percent exclusive brethren. Imagine the most Uber jehovah witness you know times ten. Strange ducks.
They actually owned a number of businesses in the communities and each one would have two coffee rooms so they wouldn't have to eat with the unbelievers.
I actually took my son out ice skating at an outdoor rink on the edge of town which I believed was the communities. Later two very stern men dressed in black showed up and asked us to leave. The ice belonged to the brethren church.
Also knew this couple new to the community and were looking for a church. So one Sunday morning they just walked into the brethren church and 150 heads turned and two very stern looking men asked them to leave. It's was a very creepy experience for them.