Police Crack Cold Case Using Genetic Genealogy DNA Tools
How Genetic Genealogy Solved a Thirty-Year Murder Mystery For three decades, the brutal 1993 homicide of 34-year-old Randy Gail Sperino remained frozen in the files of the Madison County Sheriff’s Office. Standard police databases yielded zero matches for the crime scene DNA. That stagnation ended when detectives turned to investigative genetic genealogy to break the … Read more