Personally, I don't think most of the White people fit in.
Why would the Right want authoritarian reactions when that's the side who wants less government?
I could see the left and right marching together because deaths at the hands of the police should outrage everyone. This cop should have been booted long ago, but his superiors didn't do anything about him and for that, they should be punished, harshly.
I want accountability to go from the new officer trainees all the way to the Fire & Police commission and Mayor (maybe the county, if they're involved in fire and police decisions) in all cities- no free passes, no wink and a nod agreements, no BS. If someone dies and the death isn't truly justifiable (self defense or unavoidable), the people involved are tried & dealt with harshly, with department funding cut by incremental amounts. More deaths, less money and more pain for the department.