It wasn't psychedelics that got the communalists and freaks into dark places, it was the speed. By 67 speed was all over the place and would really fuck people up.

I said basically this to my friend group politics chat and then had 3 different friends all try and quibble with me about it.

They also have a number of splinter groups in the US, one of which worships guns as much as they worship Moon and Jesus.

It doesn't cover it at all. It's just about the moral philosophy behind eco-terrorism (namely, that is justified).