Ah, Texas- What a great place to shoot people.

I'm sure you gun enthusiasts are popping corks of your favorite sparkling beverage right now.
Personally, I'm not surprised that you can get away with shooting unarmed people in the back in Texas, but in any civilized state, it would not be so easy.
http://www.mahalo.com/Joe_Horn_Shooting

They were on private property and got their tickets punched.

Whats not civilized?

I guess the "un-armed" and "in the back" part.

Poor, poor career criminals.