Good lord. I know every one of those people. They're the people I grew up with. Not them, but the same ones who lived in my little northern Minnesota town, a couple hundred miles north of there. It's the same story all across flyover country. Good people doing the best they can as their way of life crumbles. Great bit of film making.
A professor showed this to me a few years back, I suppose it had just come out then? So striking, and how great to stumble across it again! I'd forgotten the names and didn't know how to find it!