Ok I just read this paragraph in the detnews

County officials identified Van Horn as the winner of the auction, bidding $6,038,000. She remained unknown to county officials Friday evening. Records indicate there’s a family doctor in Ennis, Texas, by the same name. That doctor’s husband, George Van Horn, told The Detroit News the final bid was in error.

From The Detroit News: http://www.detroitnews.com/article/2...#ixzz2inZfvjKt