Gun detection technology demonstrated in Roanoke - WSLS

WSLS
Gun detection technology demonstrated in Roanoke
WSLS
ROANOKE (WSLS 10) – In a time when personal safety at home, in the workplace and in public is a top priority, technology now exists to better meet those needs. “That's what it's for, saving lives,” said Paul Walter, owner of KLN Marketing. KLN ...