PORTLAND - The skeletal remains discovered last weekend on Mount Hood belong to somebody nobody knew was missing on the mountain, Clackamas County Sheriff's detectives said Tuesday. The person's identity will not be released until the state Medical Examiner's Office completes a full exam and family members are notified, a process that could take up to a week. Search crews found the skeletal remains on Saturday, during a large-scale search for missing Portland snowshoer Fred Frauens. The Sheriff’s Office at first identified the body as that of Frauens, who disappeared during a solo climb in March. A medical examiner later...