I also 'agree': At what point in the video did they do any investigation at all?
They arrived to a peaceful gathering,
where no one was fighting or even gesturing in anger
or provoking a fight,
and then started grabbing people and trying to handcuff them.
These cops work for WALMART.
They obviously have decided that people traveling in vehicles
can't wash up in their restrooms.
Now one man is dead and another wounded.
And cops EARLY ON tried to spin this story:
Supposedly a cop was shot so they returned fire.
But actually, two civilians were shot,
one shot dead and another wounded in the abdomen.
Cops lie. Its awesome.
Those "people" were even beating up on each other!