The Reno Police Department is searching for a missing elderly woman whom, the believe, may be endangered.  75-years-old Audrey Johnson walked out of the West Care facility in downtown Reno at approximately noon on Monday.  Johnson was last seen wearing a red or burgundy “puffy” jacket over a navy blue sweater over a white blouse with black denim pants. Johnson wears glasses; she also suffers from a medical condition that may cause her to become confused or disorientated.  If you have any information on where Johnson may be you are being asked to call Secret Witness at 322-4900.