One man's war on heroin in the US
A man who lost his daughter to heroin became set on rescuing other young drug addicts.
At the weekend, John Cramsey and two friends were stopped by police driving a truck full of weapons into New York City.
They told police they were intent on taking another girl out of the hands of a dealer.
At his hometown in Pennsylvania, a complex picture emerges of a man who decided to fight back against the US heroin epidemic.
Anna Bressanin reports
23 Jun 2016