老年杀手：当银发族成为谋杀者

Found lying dead in an alley in Hollywood in late 1999, detectives at first suspected Paul Vados had been the victim of a fatal hit-and-run incident. Six years later, another homeless man, Kenneth McDavid, was discovered in the LA suburb of Westwood, also seemingly killed by a car that failed to stop at the scene of a fatal collision. Neither death, however, was the result of tragically poor driving. Both Vados and McDavid had been befriended by Helen Golay and Olga Rutterschmidt, the vulnerable men lured by promises of food, accommodation and help in applying for welfare support payments. …