I can't watch video so I am going by what people say happened.
What police need to understand is that by actions like these, they are delegitimizing themselves in the eyes of at least some of us.
The police should have reacted to the assault on the women being contained.
It should be on the video of the cop being taken down, and hauled away in cuffs.
The police moving the women were doing their job. They needed the women moved out of the way. Peaceful response to a peaceful protest.
When any person attacks a group being compressed together by police, that person should be attacked by police. It does not matter if they wear a badge or not. Sadly, "protecting their own" still is the word of the day.
I have stood in a gas chamber with CS gas, I have never been sprayed with pepper spray, if they are anything alike, it is miserable. Pepper spray does have an area affect not just against the person that is sprayed.
Personally, I would have saluted the police that arrested this guy, and if he resisted they beat him like the two bit thug he is. For this, I would give them a standing o.
90% of police are good, sadly to many of these 90% believe in covering for the bad ones.
I don't expect cops to be perfect, but no one is above the law. Give a cop a warning instead of a speeding ticket, but when it comes to real crime, cops must enforce the laws even if the person breaking the law is wearing a badge, actually even more so.