Which members? Because 100% for sure some of them believe it. When I heard it “was in the first edition of the book” part I was sorely tempted myself.
It’s a trifle. Not important, and barely a whisper of a shadow of the simplest lie the republiQans tell on an hourly basis. But for the record, there absolutely are Democrats voting for Kamala that believe it to be true. That’s just how media works. Especially when it’s so plausible.