This was posted on the door of a local restaurant I go to when I am chasing ducks. I asked "what gives"? They indicated they had recently been robbed and had a gun stuck to their temple by some dude all covered up in a hoodie. They indicated to me they were not going through it again without a fight, as in The OK Corral. Sure am glad I had my duck coat on.
Here is an example of some folks who, I guarantee you, would have their hand on their pistols if someone in a hoodie walked through the door. This frightens the hell out of me.