Genetic testing helps crack 35-year-old Wisconsin murder case

Police in Wisconsin closed a cold case of the rape and murder of an 18-year-old girl in the 1980s after 35 years by using the FBI’s forensic genealogy technology, a report said Tuesday. Philip Cross, who died of a drug overdose in 2012, was identified as the killer of 18-year-old Traci Hammerberg, who was murdered...