If these Urban neighbors are still caught in a state of self-delusion, the store owner would be better off just moving to some other town.
Eventually, some thug with a chip on his shoulder will start something, some unnecessary conflict with the store owner. The neighborhood thug knows that this act might make his name ‘go viral!’. Fame or notoriety is all he’s after. Mike Brown’s memory is just an excuse.
Unlike an employee, business owners have money invested that will be lost if they move to another town... not so easy ...