If you weren’t already enraged about the way police in multiple cities responded to nonviolent protests, then maybe the ongoing and very disturbing approach these cities and police departments are employing to reduce press coverage — and therefore oversight — will be enough to get your attention.
Finally, on the subject of the cops themselves, as always Fred has wise words:
When your actions are lawful, honorable and just, you perform them in the light of day. You have nothing to be ashamed of and nothing to hide. You don’t need to seek out publicity and the camera’s eye, but you have no cause to avoid them because you can be proud of your actions, knowing them to be lawful, honorable and just.
If your actions are such that you perform them in the dark of night, avoiding cameras and witnesses or even employing the threat of force to ensure secrecy, then it is obvious to all — to you and to everyone else — that your actions are not lawful, not honorable and not just.