Mitchell Gaff was nabbed for the murders because of DNA extracted from chewing gum during an undercover police operation.
A pair of decades-old murder cases were cracked with an unlikely piece of evidence.
Mitchell Gaff, who pleaded guilty to killing two women in Snohomish County cold cases from the 1980s, faces sentencing.
A man was sentenced to 20 years in prison in Oregon for the death of his then-girlfriend in a 1980s cold case that was recently reopened, authorities said Tuesday.
Marcus Sanfratello, 73, has been sentenced for the 1983 murder of his then-girlfriend Teresa Peroni.
GRANTS PASS, Ore. (AP) — A man was sentenced to 20 years in prison in Oregon for the death of his then-girlfriend in a 1980s cold case that was recently reopened, authorities said Tuesday. Marcus ...