well you dont really know the things behind the accident, that is why they are called accidents, they can, do, and will happen..........
I don't see how anyone can classify this as an accident. It was 6AM! How could he possibly have checked his target AND BEYOND???!?!? If you step outside your house, fire a bullet up into the air, and it hits someone on the way down you are guilty of a crime and will be prosecuted. This guy is just as guilty IMO. Criminally negligent homicide at least.