Flora Stevens disappeared 42 years ago after being dropped off at a doctor's appointment
                                
                                
                                    (Newser) -
                                    A woman who disappeared from upstate New York 42 years ago has been found suffering from dementia and living in a Massachusetts assisted-living facility, authorities say. The sheriff's office in Sullivan County, NY, says Flora Stevens, 78, was using the last name Harris when detectives tracked her down this...