No, Judderman, I don't want to know just so that I will be better able to fight police officers. I'm a law abiding citizen. I did chuckle when I read your question, though.
I asked just out of curiosity as I would about any fighting style; academy defensive tactics training is just another fighting art as far as I am concerned. Just trying to expand my knowledge. Also, curious to see if the government is spending my tax money properly to see that personnel are well trained and prepared for their job.