DNA From Cigarette Leads to Arrest in Unsolved Murder Posted on September 11, 2026 By Emily Chen No Comments on DNA From Cigarette Leads to Arrest in Unsolved Murder DNA Evidence Leads to Arrest in Unsolved 2021 Murder DNA collected from a cigarette butt retrieved by police officers in Tacoma, Wash., during a traffic stop has led to an arrest in an unsolved 2021 murder. NY Criminal Defense Lawyer