BS. Maybe in NYC and other shiiteholes. Down here I know hundreds of officers and state policeman not one would stand with the government to oppress normal Americans. I cannot speak towards fed guys, I avoid them like bad Mexican food.
If the feds came to the cops in your hometown and said “We need some help with this “no knock” warrant.” Do you think they’d say “Nah, can’t help you. We’re for the people.”
I think they’d say “What can we do to help?” without even looking at the warrant. Then they’d be all giddy saying “Yippee! We get to put on our military gear and play soldier!”