Considering who the Governor just pardoned, you don't need the other guy to be armed or threatening, just shoot and you're good.
Not EXACTLY how it played out.
He was upset the crowd was blocking an intersection. So he ran a red light, driving into the crowd, and then shot a guy who yelled at him for it because the yelling guy was carrying a gun.
So one can't exercise their first and second amendment rights simultaneously in free Texas? Or is that reserved for the good ol' boys?