Melissa Joan Hart Aids Children in Escaping Nashville Shooting

Actress Melissa Joan Hart helped a class of kindergarten students escape from a school shooting in Nashville, where a gunman killed three children and three adults on Monday. Hart and her husband were on their way to conferences at the school when the shooting happened. They helped get the kids to their teachers and parents across the road. The shooter, a former student of the school, was armed with two AR-style guns and a handgun and was killed minutes after arriving at the scene.