Luke and Courtney Bass finished their chat and took a stroll around the shooting location.
A few hundred meters away from the shooting site, several trailers were parked, next to which were signs of charcoal burning, and a plastic bucket filled with a large amount of household trash, resembling the aftermath of a bonfire party.
Afterward, Luke and Xiao Hei returned to the crime scene and reported the situation to Susan.
Susan thought for a moment, "You two go check out this traffic accident and see if there are any suspicious points?"
"Yes, captain."
...
In America, a traffic police officer is not a separate police category, but a job assignment, which includes but is not limited to traffic management and also comes with a gun, handcuffs, and equipment.
The officers designated for traffic matters generally rotate among the frontline officers.
If there's an emergency nearby, they might also be dispatched by the command center to take care of other matters.
