Which makes the story a little suspect. How do you shoot into a truck, killing one person and miss an occupant completely?
The first guy soaked up the bullet?
A good solid hit to the center of mass of the person he was aiming at would make it VERY likely that the round did not hit anyone else.
He was firing a handgun, not a .30-06 rifle.
In fact this: ...the victim grabbed his own gun from the truck, and shot and killed one of the kidnappers. Robinson's body was found lying in a patch of grass on Pinewood Drive., might lead one to conclude that the man was in his truck, firing at a kidnapper who was not in the truck.