I think her first widely publicized indications of going bonkers were maybe some antivax shit, and then her brother molested kids or something and she defended him, which of course was a direct line to getting her in with the right wing crowd.

I dunno, that's what info has vaguely filtered down to stick in my head about her over the past few years and I don't give a fuck enough to actually look it up and see if I'm right.