I'm personally of the opinion that much of the training is the problem. The vast majority ends up enforcing a "us vs them" mindset. So, outside of legal classes

I'm personally of the opinion that much of the training is the problem. The vast majority ends up enforcing a "us vs them" mindset. So, outside of legal classes, what they need to do is get out of the freaking cars and talk to people, so they understand that not everyone is out to shoot them.