My 30,000 ft view of the situation is that they are looking for reasons to cause mayhem in swing states, it is a risky but calculated move.

Kenosha riots in Wisconsin. Now these ridiculous riots in Pennsylvania. I think they are using their satellite cities, i.e. Chicago, Portland, Seattle, NYC, LA, etc..., to make it seem like they have more support than they do. I almost wonder if Portland is where the direct action commands are coming from while outside money and direction pours in to hide the true leader of this BS.

I wonder if they are targeting swing states that they think they have a chance in. I think they preemptively made moves in Minneapolis to keep Minnesota from going Trump. It cannot be a coincidence that they keep picking these clearly justified shootings, the real motive must be location.

I may be completely off base but something seems strategic about where and when the riots pop off.