As more details emerge about America's 146th mass shooting of 2023, the mother of a six-year-old child who shot their teacher has been charged with child neglect and recklessly storing a firearm.
Both the Louiseville Mayor and Kentucky Governor spoke strongly about the need to address gun violence after a bank employee opened fire on his colleagues on Tuesday.
Is anything likely to change?
US correspondent Caroline Malone spoke to Ingrid Hipkiss.
