Inside The Islamic State's Movement To Spread Terror 'All Over The World'

New York Times reporter Rukmini Callimachi is known for her in-depth reporting on terrorism and the Islamic State. Her recent jailhouse interview with Harry Sarfo, a German citizen who joined ISIS and trained in Syria before disavowing the group, revealed the organization's particular interest in recruits from Europe.

"[Harry] was very much a desirable target for them, given his German passport and his experience living in London — two countries that they're still trying to infiltrate," Callimachi tells Fresh Air's Terry Gross....
http://www.npr.org/2016/08/11/489555425/inside-the-islamic-states-movement-to-spread-terror-all-over-the-world?ft=nprml&f=1001