Its so sad when these Young-Punks just walk up outta know where & knock the mess out you. That's why my sons have me to carry "Mace" & I don't mine sprayin' it,,,one has to protect themselves @ all cost.
You probably didn't hear but, a 'stand your ground' law recently passed in the Ohio House. Up til now, it's been a 'you must make all attempts to retreat' law. Kasich (governor) will sign after it goes thru the senate. Yee-haw! Oops! Comment for Josh-
It's easy to knock someone out if they are relaxed, not expecting it, and don't see it coming, serious damage can occur. Even in boxing , it's the one you don't see that knocks you out. If you have a permit for a gun, and your state allows for concealed carrying, you should carry it. But it may not help if you are not alert to your surroundings.