It's really sad that you doubt this because it is absolutely true.  I have actually talked to police about one of these. They can't do anything about it--they just have to keep their eyes on it.  Many of these are in very rural wooded areas and they are these people's private property and they guard them. It would be just like if someone wanted to start a militia on their own property, until something actually flames up--what can they do? In fact, there are probably a lot more than 22 because the one I personally know of and have seen, is not included in this list. Do you not believe that some mosques in the country are also stockpuling weapons and ammo.  Trump has his hands full and is putting out fires every day.  I am upset though, that the illegal immigration is out of control.  I think the border should have been closed long ago.  There will be more of these compounds built as the number of jihadist invaders just walk in unimpeded at the border. Do some research if you don't believe this--go to one of these and check it out.  There are way more than 22.