I would argue it is the fool who intrudes without caution.
Seems a little convoluted. It is possible that they did stage an event to draw public attention and get federal investigators involved.
The Democrats then went into full CYA mode to destroy records using port-a-riots.
Or… It could be that records pertaining to Omar and others are targets and the scene was staged or otherwise selected from the background to serve as justification to cover the riots.
I'm going with the more straight-forward approach that this was done to create cover for the riots and destruction of records.