The Nashville mass shooter was reportedly torn up over the death of a close friend months before unleashing a murderous attack at a Christian school. Audrey Hale was totally devastated after Sydney Shere Sims was killed in a car crash in August, former classmate Samira Hardcastle told NBC News.
https://www.tmz.com/2023/03/30/audrey-hale-nashville-mass-shooter-covenant-school/