Today these women are yelling and screaming, but, soon, I think they will be armed. The police need to start fearing the people, look at the surrounding buildings, imagine what happens when snipers find the roof tops.
It doesn't seem to establish whether the police had adequate cause to detain these girls.
If they had adequate cause, their only error was in failing to make the arrest(s) and cuff them and take them to the PD.
If they didn't have adequate cause, they should have determined that more quickly and either arrested or turned them loose.
As it was, it amounted to something that looked like harassment after which they slunk away. This is a bad example for any police to set. It's asking for trouble in the future.
We need to see the video of a minute or so before these two videos started and to be able to hear better what was happening. The cops may have been fully justified in stopping and questioning the girls.
Fred, your video does not seem to show any more than the other one. It still does not tell us what this was about. Must not have been much, since the two "officers" got back in their car & left the scene.