If you shoot someone, even in self defense, you will be arrested until the facts are sorted out. I live in gun friendly Idaho and that is procedure If youre a concealed (or open carry) type its best to have insurance offered by several different companies.
That's not true for every state.
Here in Texas, if the initial facts at the scene indicate a justified, legal use of deadly force by the shooter, they will not be arrested.
That only happens if subsequent investigations reveal new facts that warrant the arrest of the shooter.
Not true.