article_snippet: I've seen it in the news, so many British people are trying to travel there –
article_snippet: There are increasing concerns about the growing numbers of young people being lured to the war zone in Syria and Iraq.
article_snippet: Security services estimate that more than 600 Britons have gone to join militant groups since the explosion of violence in the region began.
article_snippet: more than 600 Britons include 22 women and girls who have travelled in the past 12 months, many of whom wanted to become jihadi brides.