Gregory Hornig, who reviewed records from the girl's autopsy.Prosecutors claim that after Erica died, the couple took the girl's body out of the house and that Harrell Johnson decapitated her with hedge clippers and dumped the body in the woods.The jurors viewed crime scene and autopsy photos of the girl's severed head and neck, but Hall cautioned them that the decapitation didn't cause the girl's death and was meant only to hide her identity. [read post]