Clifford was last seen alive as he was leaving his home in Benson, Arizona, just outside of Tucson, when he left to help a stranger who had knocked on his door seeking help for car trouble, his family said. The episode began when the family saw a man flashing a light through their windows, then beg for help She urged her spouse to let someone else help out but Clifford refused, telling her, ” ‘No nobody is coming to help them, I need to help them’ and went out the door.” The 53-year-old’s remains were later found next to a...