Superior Heroin Death Results in Homicide Charge
22-Year-Old Nathan Birkholz of Superior Charged for Distributing Lethal Dose of Opioids
SUPERIOR, Wis. – A fatal heroin overdose that took the life of a 25-year-old Superior man last year has turned into a homicide case. According to the criminal complaint, the suspect, 22-year-old Nathan Birkholz of Superior, knew he was selling a mix of heroin and fentanyl that was the strongest any of his users would ever get their hands on….


