http://www.expatica.com/source/site_article.asp?subchannel_id=24&story_id=25815
"The federal public prosecution office has opened 200 anti-terror investigations amid concerns Belgium is home to a large number of extremist Islamic groups. 'Belgium is in fact very attractive for extremist Muslim groups. Belgians are among these extremists, but they are primarily foreigners,' the director of the anti-terror unit AGG, Luc Verheyden, said. The AGG gathers and analyses intelligence collected by Belgium's various intelligence services and federal police"
