Louis Passerini died alone in New York City 21 years ago
                                
                                
                                    (Newser) -
                                    A New York City eccentric left behind nearly $1 million scattered around the country when he died—triggering a scavenger hunt and in-fighting among his surviving family members,  DNA Info  reports. "He was very private," says Joseph Passerini of his brother, Louis, who lived alone and died 21...