I don't remember all the details, so I don't know if it fits your criteria, but I'm remembering some dude out west in the desert areas who, it was discovered, was trying to train up some child soldiers. I can't remember if that was supposed to be some kind of rehabilitation place, or if it was just step kids of his.
@darniil@chudbere you're referring to the New Mexico school shooter training camp that the government was running using a crazy Islamic black man who kidnapped a bunch of children from all over the United States, again with the help of the government, and with machine guns from the government They were illegally squatting on land and the landowner repeatedly tried to get local authorities to remove the literal glow nigger, but of course they were instructed by higher authorities to do nothing even after many reports of machine guns The only change happened when somebody flying overhead saw a dead child and then the government came into bulldoze the entire site and the government worker/ glow nigger got out on bail and nothing has come of it It's not really a cult thing, it's just another government program cnn.com/2018/08/09/us/new-mexico-compound-children/index.html