Elvis Presley's Graceland mansion in Memphis, Tenn., was hit by vandals last week but officials says Elvis's grave was not disturbed. Police said someone scaled a fence surrounding the estate and spray-painted obscenities on the walkways. Graceland director Jack Soden said the vandals apparently entered while security guards were patrolling the opposite side of the estate so an electronic device was brought in to beef up security. The paint was cleared up before Graceland opened for visitors Friday morning. Soden said that the last such incident occurred two years ago. "It's usually just a nut," he said.