In York County, Pennsylvania, on September 17, 2025, a tragic shooting incident occurred in North Codorus Township where three police officers were killed and two others were critically injured. The officers were engaged in a domestic-related investigation from the day before when the suspect opened fire on them. The gunman was killed at the scene. The incident led to a temporary shelter-in-place order for nearby school districts. Pennsylvania Governor Josh Shapiro and other officials expressed condolences and assured that a thorough investigation is underway with support from the FBI and other agencies. The suspect was reportedly involved in a relationship with a resident at the home and had been sought by authorities prior to the shooting. The community and law enforcement are deeply affected by this violent event.