The shitty surveillance video backs up her story - you can see her enter her vehicle, door closes, the husband (amateur MMA fighter) jerks it open, then falls back a second later. I don't know shit about their relationship, but her statements line up with her self-defense claim. The daughter's testimony changed at the trial, but what do you expect when you're asking an 11-year-old about something that happened when she was 7, and especially when she spent those last 4 years in the custody of the family of the deceased. If you're involved in a bitter divorce/custody dispute, it's probably wise to record all your interactions.
Fuck USCCA. After hearing about this incident and going through the fine print of US Law Shield policy, I don't trust any service that is backed by an insurance company. Your conversations aren't bound by attorney-client privilege (until you're assigned a lawyer), and at the end of the day if they choose not to represent you, it's up to you to take them to civil court. Have fun doing that when you're also fighting a murder charge. In the Giles case, the prosecution actually used the fact that she called USCCA after the shooting against her in court.
I switched over to Attorneys For Freedom - can't say enough good things about them. Hope I never need em, but it's more peace of mind knowing exactly who's going to represent me if I ever do.