While neither article seems to mention it, isn't it at all possible that the police tried to stop both vehicles and the drivers didn't comply? Maybe the police flashed their lights and sirens and the car kept coming, maybe the driver made a move that was perceived as threatening (reaching under the seat or dashboard for example).
And keep in mind that both shooting came mere hours after three officers were shot in two separate instances (one fatally so), so high stress levels might have played a part in the shootings..
According to the linked article, the first police shooting (with the police as the victims) occurred at 1:30am and the second civilian shooting (civilians were the victims) occurred at 5:45am on the same day. That's a window of four hours and fifteen minutes between the first officer shot and the second civilian vehicle being fired on.
And keep in mind that both shooting came mere hours after three officers were shot in two separate instances (one fatally so), so high stress levels might have played a part in the shootings..
According to the linked article, the first police shooting (with the police as the victims) occurred at 1:30am and the second civilian shooting (civilians were the victims) occurred at 5:45am on the same day. That's a window of four hours and fifteen minutes between the first officer shot and the second civilian vehicle being fired on.