Nothing will guarantee that they’ll never happen again.
The best thing we can do is get rid of the gun free zones and allow staff to be armed if they wish.
Mass shooters aren’t gamblers. They plan and they plan to die. If they don’t know who might be armed it throws a big element of chance into their planning. That might very well be the one thing that will deter most of them.
Exactly. Why is it the Loony Lefties only understand the concept of "Fight fire with fire" in a political context?