Jimmy, I am shocked and saddened, but not surprised. My heart goes out to the families of the victims. There was a home invasion and fatal shooting in my Tucson neighborhood 2 weeks ago, with the usual perimeter search and helicopter orbits overhead. Good thing is that one of the suspects was killed and another wounded by the homeowner-the wounded suspect and his companion were caught at a nearby hospital while seeking help for his bullet wound. You cannot rely on the police to protect you from an armed robbery. Surveillance cameras are no protection from room temperature IQ Orcs. My wife is trained in firearms use and has a .357 Ruger, and I carry a Sig .40 everywhere it is legal. I have only had to draw it once, fortunately, at a gas station with a would be robber who fled cursing obscenely. My wife hid behind me. You never know when you go out of the house if you will return again, so my motto is to live life to the fullest, and to always be mentally prepared for defense.