Austin schools implementing safety changes on Sandy Hook anniversary

AUSTIN (KXAN) — Dec. 14, 2012 will mark the day 20 children and six educators died when a gunman went on a shooting rampage inside a Connecticut school.
Firearms are now the second leading cause of death for children and teens across the country, according to Texas Gun Sense. Four years after the Sandy Hook shooting, Newtown, the site of the massacre, is planning a moment of silence.
In this Dec. 14, 2013 photo, a makeshift memorial with crosses for the victims of the S