I was honestly just going to post about the weirdness of trying to pretend this is a not-racist country when one's former boss calls you out as "Nimrada" (is that an upgrade from "birdbrain"?) and for a second act, practices birtherism against you. She knows exactly what's up--he wants to disqualify her because of her race and gender because he's legit scared she actually is capable of challenging him. In fact, maybe her race and gender make him more afraid, because it challenges his entire world view.
(Does that worldview, that by now so many on the right wing of the aisle have signed onto, have a name? Might it rhyme with "face-ism"--which is the thing of when other folks' faces just make you want to start a whole political movement against them? Is it just a "complexion problem" or something worse?)
He upgraded his play on her name to "Nimbra". It's not hard to see he avoided a nickname that ended in a hard "r". It could have easily been "Nimber". Just as with "Ron DeSanctimonious", he's losing his edge. He could have just called Ron, "Nose-Picker." He always seems to be digging in his faceholes.
But just a minute ago, he forgot who his Ambassador to the UN and current primary opponent was and accused her of being the head of security during 1/6--the usual target for that still-wrong claim is Nancy Pelosi. He mixed up his Nancy Pelosi grievance for the new female threat to his supremacy? Honestly, Haley should be flattered by the comparison, but I don't think it's that, any more than it's a metaphor of any kind when Trump mixes up Biden and Obama.