At like 4, 5 am like 20 military helicopters passed over the neighborhood I don't know why would that happen
They were too loud and low like they were sweeping the city looking for something. I have never seen anything like that before. I can only imagine how people in countries where there are wars feel in situations like this.
Did you ever discover what it was about ? When I lived downtown, there were occasional swarms of police helicopters overhead, usually from drug busts or shootings.