OT: Dog attacks officer

I spend a lot of time around dog's. As a dog groomer I got to see all kinds of them. After watching the video I would have to say that it was the dog that was out of line but ultimately it is the owner who is at fault to have had the dog be that way. There is no such thing as a bad dog, any and all of them can be raised to behave appropriately. A bad dog is only the product of an owner's irresponsibility and neglect. The same thing applies to pit bulls, a breed that I have come to know as the sweetest and most loving of puppies. This could have been a guard dog, but there is no excuse for not having the dog bound by means of a leash or fence. To have an aggresive dog just walk past the sidewalk at anyone whether it be an officer or a child is just criminal. I think it's the owner that should get tasered and not the dog. That's my two cents.