The search for missing Arizona woman Nancy Guthrie has taken a dramatic turn after volunteers acting on an anonymous tip discovered 25 unmarked graves near the US–Mexico border, although no trace of her has been found.
The development has intensified scrutiny of the long-running Nancy Guthrie missing person case, which began after she was abducted from her home in Tucson in February. Despite the disturbing discovery, authorities have not confirmed any link between the graves and Guthrie, leaving the case unresolved and raising further questions for investigators on both sides of the border.