Idiot people calling themselves 'parents'. They don't teach their kids gun safety and discipline while not paying attention to the type of games are being played.
HOW ABOUT BANNING "LEFT 4 DEAD" STYLE COMPUTER GAMES AND "JOHN WICK" MOVIES; IF YOUR SERIOUS ABOUT CONTROLLING SCHOOL VIOLENCE; WHAT'S THE MATTER CALIFORNIA DON'T WANT SOME SKIN IN THE GAME ?