@JizzelEtBass regarding why Song's attorneys didn't argue self-defense -- days into the trial, the judge granted the prosecution's motion to block the defense from claiming self-defense or defense of others: https://prairielanddefendants.com/court-notes/march-3rd-federal-trial-day-7/#morning-session-ruling-on-self-defense-motion-8-45-am

https://storage.courtlistener.com/recap/gov.uscourts.txnd.410488/gov.uscourts.txnd.410488.348.0.pdf

Here are the jury instructions: https://www.courtlistener.com/docket/71664415/366/united-states-v-arnold/

But people reported seeing a juror crying after deliberations finished.