Hanna Rosin at NPR:
One day in 2012, a group of policemen in a Danish town were sitting around in the office when an unusual call came in. This town, called Aarhus, is a clean, orderly place with very little crime. So what the callers were saying really held the cops' attention. They were parents, and they were “just hysterical,” recalled Thorleif Link, one of the officers. Their son was missing. They woke up one day and he was gone.
The officers put together whatever clues they had about the missing person: He was a teenager who went to a local high school, and he lived in a largely Muslim immigrant neighborhood just outside town. But before they got any further with their investigation, they got another call, from another set of parents. Their son was missing too.
“Why is this going on?” asked Allan Aarslev, a police superintendent.
After talking to the parents and snooping around the neighborhood, the police figured it out: These young men and women had gone to Syria. They were among the exodus of thousands of European citizens who were drawn to the call put out by ISIS, the Islamist terrorist group, for Muslims worldwide to help build the new Islamic state.
Link and Aarslev are crime prevention officers. They usually deal with locals who are drawn to right-wing extremism, or gangs. The landscape of global terrorism was completely new to them. But they decided to take it on. And once they did, they wound up creating an unusual — and unusually successful — approach to combating radicalization.
More here.