He added in The Daily caller: "A would-be murderer would be crazy to go on a shooting spree in anything but a gun-free university.
Santa Monica shooting puts gun-free-campus rules in question →
"The state should butt out of the matter," said Jacob Hornberger, president of the Future of Freedom Foundation, in The Daily Caller. "If one university says that guns are allowed, so be it. If another says no guns allowed, so be it."