She's been a piece of shit for awhile now, but the specifically political flavor of shit has mostly come up in recent years.

Her brother is in prison for being a child rapist. She does not feel this is problematic (she is also married to a rapist), and likely thinks he deserves no punishment. Luckily for her there is currently a president who is both a child rapist himself and corrupt enough to sell pardons.

It's been a few years since she joined them

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.