SOUTH PLAINFIELD, N.J. - A severed hand was found at the home of an exotic dancer who decorated her home with skulls, and she was charged with improper disposition of human remains, authorities said. Friends said the hand had been given to the woman by a medical student. Police responding to a report of a suicidal person at the home of 31-year-old Linda Kay discovered the large, roughly severed hand in a jar of formaldehyde on a bedroom dresser, according to the police report. The subject of the suicidal person report was not located, authorities said. Six skulls were found...