I was reading another article about this incident, and a couple of other recent incidents of police being captured on camera doing things they should not, and there was a quote from someone about finding it hard to believe that police in 2017 don't realize they are being filmed. I have to say, that's a really good point. I would think that police would, for the most part, assume that someone is filming them pretty much all the time. It's even worse when the filming is done by the officers' own body cams or dash cams. I don't like the idea of having police officers who don't seem to understand that there are cameras in their patrol cars or on their persons; obviously that doesn't even speak to officers who do things they would want hidden from the cameras.