Okay I am sorry, I have met some cops that are okay people...when they are off duty. I seldom have had any positive contact with law enforcement, when they are on the job.
But perhaps it'* not the people I have a problem with, but the draconian laws that they are required to enforce. Perhaps the reason they are so testy is because they joined the force to protect and serve, instead, ridiculous laws, and tight budgets have turned them into glorified revenue agents.
Regardless of the community as a whole, this douche should at the very least be fired, and most likely should be in jail for animal cruelty.