NC program aims to keep teen drivers safe by having other teenagers drive the messageThe North Carolina Alliance for Safe Transportation is launching the second year of its Teen Safe Driving Ambassador Program. The North Carolina Alliance for Safe Transportation is launching the second year of its Teen Safe Driving Ambassador Program. The North Carolina Alliance for Safe Transportation is launching the second year of its Teen Safe Driving Ambassador Program. The North Carolina Alliance for Safe Transportation is launching the second year of its Teen Safe Driving Ambassador Program. The North Carolina Alliance for Safe Transportation is launching the second year of its Teen Safe Driving Ambassador Program, designed to enhance road safety for teens.