Audrey Hale’s mum urged her friends to join her in signing petitions to ‘Keep Guns Out of Schools” and “Make large-capacity gun magazines illegal’ on her Facebook page The mother of the woman identified as the Nashville school shooter vehemently campaigned to prevent mass shootings in the classroom. Audrey Hale’s mum urged her friends to join her in signing petitions to ‘Keep Guns Out of Schools” and “Make large-capacity gun magazines illegal’ on her Facebook page. Devout Christian Norma Fort Hale, a church worker, told her followers backing the campaigns was “so important” She made the pleas to her friends...