PHOENIX — Genetic genealogy helped Arizona investigators make a breakthrough on a 13-year-old cold case.
The Arizona Attorney General’s Office Cold Case Unit, which launched earlier this year, helped confirm the identity of a body found on Oct. 13, 2011.
Kermit Wane Anderson had no identification when his body was found, so investigators referred to him as John Doe for years. He died from a self-inflicted gunshot wound…