Chicago.
BLM in this area (being chicago) is especially hyper violent, trigger happy, and looter friendly (this aint the hippy toronto crowed). They folded with Antifa like peanut butter and jelly and looted almost on sight. Chicago PD is neutered and left for dead by their mayor and governor, and can't dispatch protestors/rioters/antifa
Rioters and looters attack a Hispanic community (little village. The Latin Kings (powerful street and prison gang) take on the responsibility of defending little village. BLM protestors are hurt in this, as the LK doesn't distinguish
Black gangs join to protect the protestors and kill a powerful Latin King member
As a result 2 6 Gangsters, Latin Counts, and All Mighty Saints join the Latin Kings in protecting their communities from a coalition of BLM/Antifa/Gangs/And Whites
The Chicago PD, having been spat on, embarrassed, disowned, had their families threatened and feeling helpless, find themselves safer in LK territory than in the rest of the city.
They deputize several gang members and their levied community members. This coalition is attacking Black people on sight.