after the show, i think her producer took her aside and broke the news to her that santa claus is imaginary, and is more of a feeling, which anyone can play the role of: merriment, cheer, and purveyor of presents in return for milk, cookies, and a shot of Jack. It is unclear if she believes storks deliver babies or not.
She believes so many other bizarre things related to conservatives that i am amazed that it is a shock to anyone that she thinks Santa is a real person, and that he is a rare non-angry old white guy, an anomaly on FOX that stands out like a guy in a red suit. (i will leave the other imaginary figure out of this in deference to the season)
She clearly outran her headlights on this one. Her Stepford software must have had a glitch worse than an ACA website if it cross-threaded between a christmas cheer segment and a KKK subliminal message subroutine.