Remember, Islam is a religion of peace. Funny, I know a lot of Muslims that are really great people. They wouldn't hurt a fly. The problem is that their religion says otherwise. Islam is not a religion of peace. Never was, never will be. Many Muslims however, may be (people of peace, despite their religion). Allah (G-d), please find and protect your people of peace, be they Muslim, Jewish, Christian, Hindu, Buddhist ...
Sure, put the same security around the whole country (body scanners and the like) and we'll be just fine. Other gun free zones that don't have security to check for weapons - like schools and the like - have to rely on the stupidity of laws to prevent criminals from bringing weapons, which clearly doesn't work.
LOL. That was funny. Did you ever see the Soylent Green movie? That was the point. You couldn't tell what you were eating. Ribs, toes, brains, mana from Heaven. It was all just green slime. Make it into a burger, a meatloaf, or just a blob on your plate, whatever. Nobody knew what it was but the government. That's probably why I don't eat my greens like I'm supposed to now!