Writing on ammo is ancient, but the way shooters are doing it now offers a window into their motive

Scrawled messages on bullet casings and weapons left behind have popped up at several high-profile shootings over the past year. The seemingly unusual practice is actually reminiscent of a ...

3-D printed gun discovered in car near Concord High School

A handgun built from a 3D printer was found in a vehicle at Concord High School on Thursday afternoon, according to police.