As a paperboy I carried a portable fog horn. I was good with dogs, and only had to use it once in my 6 years of delivering papers (5-11 grades). But it stoppe

As a paperboy I carried a portable fog horn. I was good with dogs, and only had to use it once in my 6 years of delivering papers (5-11 grades). But it stopped the dog - quick - and he never bothered me gain in the next 2 years which I delivered in that neighborhood.