The fallacy of the 'Gun-Free Zone'

An excellent opinion piece by Larry Elder on gun-free zones and their inability to prevent, let alone stop, a shooting. Here's a taste:

Israel gets it. Since the 1970s, on school campuses in Israel, policy requires teachers and parent aides to arm themselves with semi-automatic weapons. The result? School shootings have plummeted to zero. [Emphasis added]

Read the whole thing.