This one is tricky. I was honestly surprised she was charged,particularly here in TN. This is why you don't give a statement to LE without an attorney IMO.
https://www.wkrn.com/news/crime-tracker/88-year-old-nashville-liquor-store-owner-charged-in-shooting-i-was-defending-myself/?fbclid=IwAR0LZQTpY5NuobL2WKHnkId7Ffk6NOtLUc4O52GhTKtpCidoG2jYyMSO6ik
https://www.wkrn.com/news/crime-tracker/88-year-old-nashville-liquor-store-owner-charged-in-shooting-i-was-defending-myself/?fbclid=IwAR0LZQTpY5NuobL2WKHnkId7Ffk6NOtLUc4O52GhTKtpCidoG2jYyMSO6ik