Duh, why didn’t I think of this sooner. A friend sent me an unroll of someone who had written a summary/analysis of Shadow Gate documentary:
https://threadreaderapp.com/thread/1294729254840799232.html
Hope you find this helpful, computer woes are no fun.
Huge thanks!
Not the first time this has been posted, I posted the same 3 days ago:
http://freerepublic.com/focus/chat/3874513/posts?page=631#631