Stanley Allen mowed the lawn at a vacant house next to his Detroit home as teams of police and city workers scoured nearby empty houses as part of an investigation into a suspected serial killer who used similar structures as stash houses for the bodies of at least three women.
Police in Detroit say they are confident the man charged with raping and stabbing a woman last month also attacked another woman and killed three others who were found in abandoned homes since March. Police say Deangelo Kenneth Martin targeted sex workers.
