Article From: "Quincy Mashup"   Read full article

Members of the Massachusetts State Police Gang Unit and Fitchburg Police yesterday arrested a local woman whom an investigation identified as a heroin and fentanyl trafficker. Troopers and officers arrested ROSEMARY DELOSSANTOS, 29, of Fitchburg in a parking lot on Whalon Street yesterday afternoon. Following the arrest, Gang Unit Troopers and Fitchburg Police, along with…