Overview

• A Pennsylvania man, Canh Le, fatally shot four family members and killed a fifth by setting their home on fire.
• The incident began with an argument between Canh Le and his niece, leading to the tragic events.
• Two police officers were injured while responding to the scene, but both are recovering.
• The community and the victims' family are mourning the loss, with support initiatives underway.
• Authorities have closed the criminal investigation, as the perpetrator also died in the incident.