What allegations are made about Matthew Farwell's conduct with Sandra Birchmore?

Matthew Farwell, a former Stoughton police officer, allegedly engaged in sexual encounters with Sandra Birchmore in his police vehicle while on duty, often in public parking lots such as Five Guys or Costco. This relationship reportedly began when she was underage and continued past her 18th birthday, becoming the most intense of her alleged connections to police officers. The allegations also extend to other officers, including another Stoughton police officer who allegedly had sexual encounters with Sandra in his car, and Farwell's twin brother William, who reportedly sent her explicit texts. The case reveals a pattern of misconduct involving multiple officers, with Matthew Farwell's relationship being described as particularly significant.