Genealogy researchers traced possible suspect’s DNA to Calabria region of Italy — Read on http://www.independent.co.uk/news/world/americas/police-cold-case-coffee-cup-b2127282.html
Forensics: Genetics and genealogy. Coffee cup helps police crack one of US’s oldest cold cases after 300 interviews since 1975 — FORENSICS and LAW in FOCUS @ CSIDDS | News and Trends