http://www.spiked-online.com/articles/0000000CAEA4.htm
Brendan O'Neill
"The Belgian brunette didn't only blow up herself in Baghdad - she also blew to bits the various stereotypes of Islamic terrorists. The insurgents from Middle Eastern countries tend to come from the same kind of backgrounds as those from the West: for example, one study found that 'the average age of Saudis [fighting in Iraq] is 17-25 and they are generally middle-class or upper middle-class with jobs'; they also tend to have 'connections with the most prominent conservative tribes' "