Given that Bloomberg is collecting also sorts of data on guns at school, I have collected some cases. Is it likely that this 17-year-old has had gang connected activity? From the Delaware News Journal:
But following the boy's arrest, Shavack said, the investigation revealed that he already had a past felony conviction and was prohibited from possessing a firearm. Details of his past offense were not disclosed.
The gun seized from his backpack was "a fully loaded Kel-Tec 9mm Luger semiautomatic handgun with the serial number obliterated," Shavack said. . . .