To be precise, she posted to herself. However, I am not contending that the intent was to leave JR out. I also do not tail people to see what they do.
I do not limit myself to reading or posting only on FreeRepublic. When someone I know shows up (on another site) spewing vitriol and badmouthing otherwise good conservatives because of their stand on natural science, I notice.
My guess is that she was simply unable to reconcile her knowledge of Hovind as a seemingly smart and nice old man with other's knowledge of his being an utter crackpot.