How will you make it harder for the criminal or "dangerous" people to acquire a gun? Hell, drugs are illegal, drinking and driving is illegal, yet we still have it going on ALL the time I'm not worried about the tougher laws, I'm worried about the road we head down when we start infringing on my rights as an AMERICAN. Ask the Jews what happen. The Russians. The Chinese. Etc
We try to blame the gun, but not the car or needle. These kids shooting schools up sucks, but let's start with the parents and bullies. Hell I went to school with a shotgun on the back seat of my car most days. Either went dove hunting before or after school. Yep not one time did I hear about a school shooting. Let's educate and show compassion. That would be easier and a lot less expensive. We dang sure could accomplish more of we stopped bullying and hatred. Like anything else, you can pass all the laws you want, the criminal can and will go around it.