Rules/Laws are only good if folks respected them, here in CA, whether local here in Northern or when I'd be in Southern CA, depending on where you go, there are always folks that concealed carry, permitted or not, guns, knives, saps, knuckles have always been around, always will be, just need to stay aware of your surroundings. Big city, little town, folks will take care of themselves...
Today's idiots want the fame, I guess, might well be surprised one day by a little meek & mellow fellow..