Sorry, have only one clue from which to start the investigation. The Oregon/Bundy standoff. http://www.rightwingwatch.org/content/oregon-standoff-splintering-antigovernment-groups
Perhaps this had something to do with any decision made. Are there any phone numbers available which you might call? Friends, names in the group you might ask? A local resident who might possibly be a member (police, vet, ?)
Just checked in before bedtime. Found this, which might explain a lot:
https://en.wikipedia.org/wiki/Oath_Keepers
One should be known by the enemies they keep, rather than by their “friends”?
I’m not a philosopher, but I play one on occasion. and, yes, maybe OK is dying. Question then becomes; what will supplant them?