You mean a dog, trained and reneforced to exert physical violence, became violent? Poor dog. K9 units are a great example of the corrupted core values of American Policing.
Not rescue dogs though, they the homies. Police don't need them though, they aren't an extension of violence.
"Pretends to do useful things instead of actually doing useful things" is a great line. But I would add that he pretends to do useful things so he can get richer and have more influence.
Why solve problems when you can instead make money from them.
That's where all the flavor is.