>Good lord. When summoned to a place where shots were fired, before calling in a swat team and evacuating the neighbourhood, maybe police should knock on the door. I guess the shooters went to sleep, police phoned them but they didn’t answer, so they set up outside, called in the big guns and moved all the neighbours out as a safety precaution. But they never tried to knock. When the folks woke up and saw the cops, they went peacefully. On the other hand, maybe it was the sheer shock of seeing the swat team out there that made them go so quietly.