To be honest, I can't say I've ever actually seen a Camden cop in my life, and I've gone bombin over there a few times and it was like a graffiti playground.
But to answer your question, even if that were the case I don't see some scab ass cops being anywhere near as brave (read arrogant) as FOP backed cops are.
The reason why cops tend to buck and ask questions never is because they have FOP lawyers to ensure that they never see the light of trial.
I'm usually fully supportive of unions being as they are 100% responsible for weekends, a minimum wage, 40 hour work week, and any other workers rights that ever existed in this country... but if there's one union that I'm 100% against it's the fucking FOP. They are the reason why we live in the oppressive police state we do where any trigger happy highschool jock or shell shock Iraq war vet is welcome with open arms and protected no matter what the fuck they do in violation of the constitution that they're supposedly sworn to uphold.