A short article prepared by Professor Daniel Byman for the CVE conference on February 18th @ The White House. Nicely put:http://www.washingtonpost.com/opinio...e2b_story.html

One point is about Europe, which ends with:
Europe’s bigger problem is the divide between its Muslim and non-Muslim communities. This is less about counterterrorism and more about the need for better political and economic integration.
This article, with useful diagrams, helps to set the context in the UK:http://www.telegraph.co.uk/news/ukne...he-answer.html