By Marta Aldrich
Josh Arrowood carries his .22-caliber handgun most everywhere he goes in his rural Tennessee community — to church at Freewill Baptist, at the Food City store where he shops for groceries, and in the Greene County Courthouse, where he serves as a commissioner.
A new state law that passed this spring would let him, under certain conditions, carry the gun at his workplace, too — South Greene Middle School in Greeneville, where he teaches world history to sixth graders. And Arrowood, who’s had a handgun permit for 15 years, is open to doing so if it can provide an extra layer of security against a school shooting.
