This is the first I have heard of this case. From what I read Dunn is fortunate to get off this easy if this verdict stands. It is one thing to carry a firearm and use it in self-defense, it's another thing to shoot into a car full of people then leave the scene.
I am a CCL holder in the state of Texas. If I had been confronted with this situation, I would have attempted to leave before any shooting or fighting started.
Something else, a person carrying a firearm is not supposed to have any alcohol in their system at all, and you certainly aren't supposed to leave the scene of the incident.
On the surface this verdict seems to be a miscarriage of justice.