Thomas Chadwick was 19 when he was shot dead in Philadelphia’s Hunting Park neighborhood on the night of January 31, 2011. Police found him about 10:30 p.m. on the 4400 block of North Franklin Street suffering multiple gunshot wounds to his head and hand; he was pronounced dead at the scene.

The killing occurred amid a surge of violence in the city, reported as the eighth homicide in four days. The circumstances that led to the shooting were not immediately clear, and the Philadelphia Police Department launched an investigation. In the days after the slaying no arrests or motive had been publicly reported.

Did anyone in the Hunting Park area on January 31, 2011, see or hear anything that could help identify who shot Thomas Chadwick?