Carol Ruh cried the first time that she held a gun. Visiting a shooting range in Arizona while on holiday with her husband, her anti-firearms views made the trip an upsetting experience. But after she told the staff of her discomfort, she underwent an epiphany. "It was one of those life-defining moments," she recalled. "The gentleman behind the counter said: 'It's not the gun that kills, it's the person behind it.' And that made a lot of sense to me. "If your heart... (GunPolicy.org)