Trial is going to take a while. The rioting is due to the murdering officers not even being arrested or charged yet. I don't expect much peace, unless by extreme force, until then.
Much of the situation in South Minneapolis is due to the police opting to only defend their own precinct building, not even defending the Target directly across the street from them from looting and arson. Then, last night, they completely abandoned their precinct building and the neighborhood along with it. They're compounding the problem through their cowardice.
It's quite the shock with this happening around, and now the precinct building's on fire as I've last read. Pretty terrifying stuff, and I do worry for those innocent police officers who were just carrying out their duty as usual, while the bad apples sewed the seeds for discontent. More worryingly, the populace has even less protection against the protests, even for those who're just going about their day. Sad times.