Teachers must undergo training before being allowed to have guns holstered on school campuses in Fannin County, Georgia.
"I drew pictures like this. Any other person of this age drew drawings like this. It's nothing to get expelled from school for," the boy's father said.
Students and teachers over the age of 18 should be allowed to "protect themselves" with firearms inside high school and college classrooms, said an Ohio lawmaker.
An elementary school teacher accidentally shot herself in the leg in a Utah school's bathroom Thursday morning