Uuuugh.....
First....it looks like the cops know this is a stupid call. My guess? The store didn't want a crowd loitering in front of their business.
Second....the camera guy has a point! Public sidewalk. He can legally stand there. I kinda see his point and why he was upset.
If the crowd was disrupting normal flow of customers...sure...ask them to move out of the front of it. Can't tell from video. Don't care really.
Cops knew it was dumb. They should take my advice....stop showing up. But kudos for being calm and just trying to mediate it.
Cameraman was a jackass....but kinda had a point.