Update: Stand Your Ground played zero role in the Michael Dunn “loud music” case.

Because the jury convicted Dunn of three counts of attempted murder, it is certain that the jury determined that Dunn was not acting in lawful self-defense. Stand Your Ground is a rule about one detail of when self-defense is lawful.

Accordingly, the assertion that Stand Your Ground may have been a reason why the jury hung on the first degree murder charge is totally implausible. The three convictions for second-degree murder show that the jury had determined there was no self-defense; ergo, jury confusion about self-defense was not the reason why the jury deadlocked on first-degree murder.

Moreover, Stand Your Ground played no part in the legal theory of the case, as presented by the prosecution or the defense.