This type of mentality is what makes some people sound foolish. If a cop commits a crime as you have stated, why not just go after the cop who you believe is the guilty party? Why take out any cop, even one who just joined the force and may not even have any knowledge of why he was being singled out? It makes no sense to kill an innocent cop just because another cop did something that you believe was wrong.
From what I remember reading, these two officers were only out of the Academy for 7 months and probably haven't even written a citation yet. They are what we call "rookies."
That makes about as much sense as me hiring a plumber to fix a leaking pipe and he causes excessive damage to my home that I have to pay to have fixed, so now I hate all plumbers. (BTW, this did actually happen to me.) So now, they are all terrible and a bunch of thieves. If that makes sense to you, then we shouldn't continue this conversation. You can take any similar situation and it's only fair to punish the person that you believe did the wrong, not someone who is in the same business or whatever. Take your car to get an oil change and the person forgets to put the new oil in and the engine ceases up. So now, we hate anyone that does oil changes?