13-year-old Girl Killed When Gun In Mother’s Purse Unintentionally Discharges Dearria Radley, a 13-year-old middle schooler in Nashville, Tennessee, was accidentally shot and killed by a loaded gun that was in her mother’s purse. Her mother was searching for keys in the purse when the .40 caliber semi-automatic pistol unintentionally fired. Dearria died at the …