I made a comment about this earlier:

```
One problem I'm seeing is the lack of a clear way to iterate moderators. There is a has_many :moderators in the Forem::Forum model that may be intended to fill this need, but I'm not sure it is working or complete. Instead, I decided to build a list of administrators.
```

I couldn't find any documentation on the moderators functionality. There's the moderator group table... but I couldn't get it working. Do you have any insight to offer?