There needs to be much more done on the background check level regarding mental illnesses and warning signs. Anyone on anti-depressants, for example get a big fat NO on the application. If you aren't mentally sound then off you go.
All these fools shooting places up have been found to be mentally ill and even had a paper trail of concern signs that weren't picked up on. It is no coincedence they decide to shot up areas will they know people won't have guns: schools, elementaries, movie theaters, etc. You can be a mental midget but smart enough to know people at these locations will have absolutely no way to defend themselves.
Gun permits expire and when they do the exact same process should take place including a psychological exam if possible. I think the biggest issue is mental.
Now, may you all roast me again