I doubt that Miss White had or has the slightest intention of speechifying at the convention....and liberal or not, she probably wishes the whole thing would go away....except her agent probably relishes the publicity.
Leni
I really can't see her making the arduous trip across the breadth of this country for a few-minutes gig at the Carolina convention.
She may be active for her age in the familiar and controlled surroundings of her TV studio, but travelling to the beehive of a convention setting would not be the easiest or safest idea for a nonegenarian.
Leni