Commentary: I’m a sheriff. Don’t flood this country with 3D-printed guns.

I am not fearful of firearms. I believe the Second Amendment was written with purpose and with sensitivity to generational circumstances. But what I am extremely concerned about is who has access to firearms and the devastation firearms are capable of in the wrong hands.Imagine a world in which anyone — including terrorists, convicted felons and domestic abusers — has immediate access to untraceable guns. Now imagine that many of these guns are made entirely of plastic or other mater