From reading your post it shows that you understand very little about human nature. How people treat animals goes along way in showing how that person interacts with society in general,people like that a$$wad like to pick on the weak, then cower or run when they run across somebody who stands up to them.
People like that mutt generally suck,they are the type that beat their wives & girlfriends (or boyfriends) half to death durring an arguement,then cry that they didnt really mean it.To me anybody who would beat or intentionaly hurt something as innocent as a puppy has little regard for anybody but his own sorry self.
Poetic justice is for that guy to get slapped around & pimped out for the next 20 months or so,which is exactly what will happen if he does his time in general population of a regulation prison.
I get a big smile on my face thinking of him getting sold for a pack of smokes & 5 moon pies