Genealogy testing led Alabama police to arrest in 1999 cold case

OZARK, Ala. -- A truck-driving preacher accused of killing two teenage girls from Alabama nearly 20 years ago was found with the same genealogy database techniques used to apprehend the suspected "Golden State Killer" last year. Law enforcement interest in using genetic genealogy to crack cold cases has ballooned since the high-profile arrest of a suspect in the California serial killings, who was found by running crime scene DNA through a genealogy database, said CeCe Moore, chief genetic genea